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 TANTALUM HIGH RELIABILITY
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KEMET
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GR500 HIGH RELIABILITY SOLID TANTALUM
GR500 INDEX
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 GR500/T210 ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ratings and part number reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6 capacitor markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 applications information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-10 GR500/T240 ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 ratings and part number reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 capacitor markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 applications information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-15 GR500 GRADED RELIABILITY SPECIFICATION scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 applicable documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-18 quality assurance provisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-21 preparation for delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 certified grading papers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Notice
Although the information in this catalog has been carefully checked for accuracy, and is believed to be correct and current, no warranty, either express or implied, is made to either its applicability to, or its compatibility with, specific requirements; nor does KEMET Electronics Corporation assume any responsibility for correctness of this information, nor for damages consequent to its use. All design characteristics, specifications, tolerances, and the like are subject to change without notice.
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KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500 HIGH RELIABILITY SOLID TANTALUM
Introduction The solid tantalum capacitor has become an essential device in circuits requiring high capacitance-voltage product and extended environmental capability. The KEMET GR500 Graded Reliability concept has made available state-of-theart devices providing maximum assurance of meeting system reliability goals. All Graded Reliability capacitors receive meticulous attention from raw material selection through manufacture, final inspection and shipping. Having survived a very stringent quality control program, the resulting capacitors meet or exceed the most critical requirements of space, satellite, missile and medical applications where failure is, at best, expensive, and at worst, fatal. KEMET is, therefore, committed to the principle of the highest possible reliability in the manufacture and grading of its GR500 Series capacitors. The KEMET GR500 High Reliability concept disallows grouping of diverse ratings and production batches to determine average failure rates. Instead, data from each and every capacitor batch are statistically fitted to determine failure rate on the basis of 100% life testing. Each homogeneous production batch is "graded'' as a single inspection lot, and documented evidence of failure rate achieved is supplied with the parts, providing assurance of the most sophisticated and accurate reliability measurement method in the industry. Basic Requirements A. Manufacturing Environment -- It is of vital importance that high reliability electronic components be manufactured in an environment which provides commitment to the philosophy of high reliability production. GR500 Series capacitors are manufactured in a plant area that stresses this philosophy. Manufacturing and quality control personnel are selected for experience and competence. Extensive training in quality and reliability assurance techniques is provided, and motivation of personnel is heavily stressed. Raw material and in-process inspection techniques are especially rigid. The result is a capacitor product of inherently superior quality. B. Screening Test -- All GR500 Series capacitors are subjected to a broad test program. Despite the most rigid of quality control procedures, some variation among batches of capacitors must be recognized. This fact is understandable when one considers the inherent differences which derive from the 16 to 1 ratio of operating voltages, the 20 to 1 ratio of physical sizes, and the 60,000 to 1 ratio among capacitance ratings. Maximum assurance of reliability is achieved by maintaining batch identity from the raw material with respect to capacitor sizes and ratings as well as material identification. Each batch is then subjected to extensive, non-destructive 100% screening tests as indicated below. 1. Thermal Shock -- Inherent variations exist among the temperature coefficients of expansion of the various materials required in the manufacture of solid tantalum capacitors. In worst-case combinations, individual capacitors will exhibit sensitivity to temperature excursions. Consequently, all GR500 Series capacitors undergo ten temperature cycles between -65C and
KEMET
(R)
+125C prior to the electrical testing which eliminates those capacitors failing to withstand this extreme change in environment. 2. Surge Current -- Each GR500 capacitor receives 10 cycles @ -55C, + 85C. Each cycle consists of rated voltage charge for 41 seconds and a discharge for 41 seconds. Total DC resistance (excluding the test capacitor) is 1.0 ohms. The energy storage bank capacitor(s) is 100,000 F minimum. 3. Grading -- This term is used to describe the technique which defines the failure rate of KEMET Graded Reliability capacitors. Grading consists of placing GR500 capacitors in an oven at 85C for a minimum of 250 hours at a voltage greater than rated voltage. The technique is fundamentally based upon the oft-documented fact that solid tantalum capacitors do not conform to the exponential distribution of time-ordered failures, but instead exhibit a constantly decreasing failure rate. The Weibull distribution provides a valuable tool for describing the behavior of solid tantalum capacitors, and experimental fits are made to this distribution in determining performance levels for each GR500 Series batch. Actual test data are provided with each shipment of capacitors to document the failure rate obtained. 4. Electrical Testing -- Each GR500 Series capacitor is tested at 25C for leakage current at rated voltage, as well as capacitance and dissipation factor at 120 Hz. Since uniformity is generally a valid indicator of reliability, parametric distributions are graphically recorded for each lot. Parts which deviate from the normal population are discarded. Guaranteed maximum values are as detailed in Table 1. 5. ESR -- Each GR500 capacitor is tested for ESR @ 100 KHz. See electrical specification tables. 6. X-ray -- Each GR500 Series capacitor is examined by X-ray in two planes with 90 degree rotation. Since assembly of the solid tantalum capacitor is a blind operation, optical inspection cannot reveal internal defects such as loose solder balls or deficient anode solder bonding. 7. Hermeticity -- Each GR500 capacitor receives hermeticity testing per MIL-STD-202, Method 112, Condition D. This test uses a fluorocarbon liquid at 125C5 (257F 9F) at ambient pressure and detects gross leaks by the observation of bubbles. C. Sampling -- In addition to the 100% screening tests, other tests are imposed on a sample basis to determine parametric stability and resistance to environmental extremes. These tests are fully described in the GR500 Graded Reliability Specification. D. Available Special Testing -- In addition to the standard testing outlined in this catalog, optional testing is available. 1. 100% ESR testing at various frequencies 2. 1 KHz DF 3. Tightened DC leakage, Capacitance and Dissipation Factor limits.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
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KEMET
(R)
GR500/T210 DETAIL SPECIFICATION
GR500/T210 Capacitors
CAPACITOR OUTLINE DRAWINGS
CASE SIZE A B C D
UNINSULATED D L 0.005 0.031 (.13) (.79) 0.125 (3.18) 0.175 (4.45) 0.279 (7.09) 0.341 (8.66) 0.250 (6.35) 0.438 (11.13) 0.650 (16.51) 0.750 (19.05)
INSULATED D L 0.010 0.031 (.25) (.79) 0.135 (3.43) 0.185 (4.70) 0.289 (7.34) 0.351 (8.92) 0.286 (7.26) 0.474 (12.04) 0.686 (17.42) 0.786 (19.96)
B 0.001 (.03) 0.020 (.51) 0.020 (.51) 0.025 (.64) 0.025 (.64)
C MAX. 0.422 (10.72) 0.610 (15.49) 0.822 (20.88) 0.922 (23.42)
T210 ORDERING INFORMATION T 210 A 105 K 050 R S
TANTALUM SERIES
210--GR500/J (KEMET) High Reliability; Solid Electrolyte. Graded; High Reliability; Hermetic Seal; Axial Lead; Polar
LEAD MATERIAL
S--Standard (Solder coated nickel)
CASE SIZE
A/B/C/D
GRADED FAILURE RATE
M--1%/k hrs. P--0.1%/k hrs. R--0.01%/k hrs. S--0.001%/k hrs.
PICOFARAD CODE
First two digits represent significant figures. Third digit specifies number of zeros to follow.
CAPACITANCE TOLERANCE
M-- 20% K-- 10% J-- 5%
VOLTAGE
at 85C
RATINGS & PART NUMBER REFERENCE
NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C
6 VOLT RATING AT 85C--4 VOLT RATING AT 125C
3.9 4.7 5.6 6.8 A A A A T210A395(1)006(2)S T210A475(1)006(2)S T210A565(1)006(2)S T210A685(1)006(2)S R,S R,S R,S R,S 0.1 0.1 0.1 0.1 1.0 1.0 1.0 1.0 1.25 1.25 1.25 1.25 4.0 4.0 4.0 4.0 4.0 4.0 4.0 6.0 1.00 0.90 0.90 0.80 27.0 33.0 39.0 47.0 56.0 B B B B B
6 VOLT RATING AT 85C--4 VOLT RATING AT 125C
T210B276(1)006(2)S T210B336(1)006(2)S T210B396(1)006(2)S T210B476(1)006(2)S T210B566(1)006(2)S R,S R,S R,S R,S R,S 0.5 0.5 0.5 0.5 0.5 5.0 5.0 5.0 5.0 5.0 6.25 6.25 6.25 6.25 6.25 4.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 0.25 0.24 0.24 0.24 0.24
(1) To complete Part Number, insert Capacitance Tolerance Symbol in 9th character, M-- 20%, K-- 10%, J-- 5%. (2) To complete Part Number, insert Failure Rate Symbol in the 13th character as shown above.
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KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500/T210 DETAIL SPECIFICATION
KEMET
(R)
GR500/T210 Capacitors
CAPACITOR OUTLINE DRAWINGS
NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C
6 VOLT RATING AT 85C--4 VOLT RATING AT 125C
82.0 100.0 120.0 150.0 180.0 220.0 270.0 330.0 C C C C C D D D T210C826(1)006(2)S T210C107(1)006(2)S T210C127(1)006(2)S T210C157(1)006(2)S T210C187(1)006(2)S T210D227(1)006(2)S T210D277(1)006(2)S T210D337(1)006(2)S R,S R,S R,S R,S R,S R,S R,S R,S 1.5 1.5 1.5 1.5 1.5 2.0 2.0 3.0 15.0 15.0 15.0 15.0 15.0 20.0 20.0 30.0 18.75 18.75 18.75 18.75 18.75 25.00 25.00 39.50 5.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 0.12 0.11 0.10 0.09 0.08 0.07 0.07 0.06 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0
20 VOLT RATING AT 85C--13 VOLT RATING AT 125C (CONT'D.)
B B B B B B B C C C C C C D D D D T210B475(1)020(2)S T210B565(1)020(2)S T210B685(1)020(2)S T210B825(1)020(2)S T210B106(1)020(2)S T210B126(1)020(2)S T210B156(1)020(2)S T210C186(1)020(2)S T210C226(1)020(2)S T210C276(1)020(2)S T210C336(1)020(2)S T210C396(1)020(2)S T210C476(1)020(2)S T210D566(1)020(2)S T210D686(1)020(2)S T210D826(1)020(2)S T210D107(1)020(2)S R,S P,R P,R P,R P,R P,R P,R R,S R,S P,R P,R P,R P,R M,P M,P M,P M,P 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.5 1.5 1.5 1.5 2.0 2.0 3.0 3.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 10.0 10.0 15.0 15.0 15.0 15.0 20.0 20.0 30.0 30.0 6.25 6.25 6.25 6.25 6.25 6.25 6.25 12.50 12.50 18.75 18.75 18.75 18.75 25.00 25.00 37.50 37.50 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 0.51 0.47 0.43 0.39 0.35 0.32 0.29 0.25 0.25 0.21 0.19 0.17 0.16 0.13 0.12 0.11 0.10
10 VOLT RATING AT 85C--7 VOLT RATING AT 125C
2.7 3.3 3.9 4.7 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 220.0 A A A A B B B B B B B C C C C C C D D D T210A275(1)010(2)S T210A335(1)010(2)S T210A395(1)010(2)S T210A475(1)010(2)S T210B126(1)010(2)S T210B156(1)010(2)S T210B186(1)010(2)S T210B226(1)010(2)S T210B276(1)010(2)S T210B336(1)010(2)S T210B396(1)010(2)S T210C476(1)010(2)S T210C566(1)010(2)S T210C686(1)010(2)S T210C826(1)010(2)S T210C107(1)010(2)S T210C127(1)010(2)S T210D157(1)010(2)S T210D187(1)010(2)S T210D227(1)010(2)S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S 0.1 0.1 0.1 0.1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.5 1.5 1.5 1.5 1.5 1.5 2.0 2.0 3.0 1.0 1.0 1.0 1.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 15.0 15.0 15.0 15.0 15.0 15.0 20.0 20.0 30.0 1.25 1.25 1.25 1.25 6.25 6.25 6.25 6.25 6.25 6.25 6.25 18.75 18.75 18.75 18.75 18.75 18.75 25.00 25.00 37.50 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 8.0 1.20 1.00 1.00 0.90 0.32 0.29 0.27 0.26 0.25 0.24 0.24 0.16 0.15 0.13 0.12 0.11 0.10 0.09 0.08 0.07
35 VOLT RATING AT 85C--23 VOLT RATING AT 125C
0.82 1.0 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 A A B B B B B B C C C C C C D D D D T210A824(1)035(2)S T210A105(1)035(2)S T210B275(1)035(2)S T210B335(1)035(2)S T210B395(1)035(2)S T210B475(1)035(2)S T210B565(1)035(2)S T210B685(1)035(2)S T210C825(1)035(2)S T210C106(1)035(2)S T210C126(1)035(2)S T210C156(1)035(2)S T210C186(1)035(2)S T210C226(1)035(2)S T210D276(1)035(2)S T210D336(1)035(2)S T210D396(1)035(2)S T210D476(1)035(2)S R,S R,S R,S R,S R,S R,S M,P M,P R,S R,S P,R P,R P,R M,P M,P M,P M,P M,P 0.1 0.1 0.25 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 3.0 1.0 1.0 2.5 5.0 5.0 5.0 5.0 5.0 10.0 10.0 10.0 10.0 10.0 10.0 20.0 20.0 20.0 30.0 1.25 1.25 3.13 6.25 6.25 6.25 6.25 6.25 12.50 12.50 12.50 12.50 12.50 12.50 25.00 25.00 25.00 37.50 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 6.0 6.0 1.60 1.40 0.68 0.62 0.56 0.51 0.47 0.43 0.36 0.33 0.30 0.27 0.25 0.25 0.18 0.17 0.15 0.14
15 VOLT RATING AT 85C--10 VOLT RATING AT 125C
1.2 1.5 1.8 2.2 2.7 3.3 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 A A A A A A B B B B B B B B C C C C C C D D D D T210A125(1)015(2)S T210A155(1)015(2)S T210A185(1)015(2)S T210A225(1)015(2)S T210A275(1)015(2)S T210A335(1)015(2)S T210B565(1)015(2)S T210B685(1)015(2)S T210B825(1)015(2)S T210B106(1)015(2)S T210B126(1)015(2)S T210B156(1)015(2)S T210B186(1)015(2)S T210B226(1)015(2)S T210C276(1)015(2)S T210C336(1)015(2)S T210C396(1)015(2)S T210C476(1)015(2)S T210C566(1)015(2)S T210C686(1)015(2)S T210D826(1)015(2)S T210D107(1)015(2)S T210D127(1)015(2)S T210D157(1)015(2)S R,S R,S R,S R,S P,R P,R R,S R,S R,S R,S R,S R,S P,R P,R R,S R,S P,R P,R P,R P,R P,R P,R P,R P,R 0.25 0.25 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.5 1.5 1.5 1.5 1.5 1.5 2.0 2.0 2.0 3.0 2.5 2.5 2.5 2.5 2.5 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 15.0 15.0 15.0 15.0 15.0 15.0 20.0 20.0 20.0 30.0 3.13 3.13 3.13 3.13 3.13 3.13 6.25 6.25 6.25 6.25 6.25 6.25 6.25 6.25 18.75 18.75 18.75 18.75 18.75 18.75 25.00 25.00 25.00 37.50 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 1.40 1.30 1.25 1.20 1.20 1.00 0.47 0.43 0.39 0.35 0.32 0.29 0.27 0.26 0.21 0.19 0.17 0.16 0.15 0.13 0.11 0.10 0.09 0.09
50 VOLT RATING AT 85C--33 VOLT RATING AT 125C
0.0047 0.0056 0.0068 0.0082 0.01 0.012 0.015 0.018 0.022 0.027 0.033 0.039 0.047 0.056 0.068 0.082 0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 A A A A A A A A A A A A A A A A A A A A A A A A A A T210A472(1)050(2)S T210A562(1)050(2)S T210A682(1)050(2)S T210A822(1)050(2)S T210A103(1)050(2)S T210A123(1)050(2)S T210A153(1)050(2)S T210A183(1)050(2)S T210A223(1)050(2)S T210A273(1)050(2)S T210A333(1)050(2)S T210A393(1)050(2)S T210A473(1)050(2)S T210A563(1)050(2)S T210A683(1)050(2)S T210A823(1)050(2)S T210A104(1)050(2)S T210A124(1)050(2)S T210A154(1)050(2)S T210A184(1)050(2)S T210A224(1)050(2)S T210A274(1)050(2)S T210A334(1)050(2)S T210A394(1)050(2)S T210A474(1)050(2)S T210A564(1)050(2)S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S R,S 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 .63 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 30.00 28.00 26.00 24.00 22.00 20.00 18.00 16.00 14.00 13.00 12.00 11.00 10.00 9.00 8.00 7.50 7.00 6.50 5.50 5.00 4.00 3.50 3.30 3.30 3.00 2.50
20 VOLT RATING AT 85C--13 VOLT RATING AT 125C
1.2 1.5 1.8 2.2 A A A A T210A12510202S T210A15510202S T210A18510202S T210A22510202S P,R P,R P,R P,R 0.25 0.25 0.25 0.25 2.5 2.5 2.5 2.5 3.13 3.13 3.13 3.13 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 1.40 1.30 1.25 1.20
(1) To complete Part Number, insert Capacitance Tolerance Symbol in 9th character, M-- 20%, K-- 10%, J-- 5%. (2) To complete Part Number, insert Failure Rate Symbol in the 13th character as shown on page 3.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
5
KEMET
(R)
GR500/T210 DETAIL SPECIFICATION
GR500/T210 Capacitors
NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C
50 VOLT RATING AT 85C--33 VOLT RATING AT 125C (CONT'D.)
0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 A A A B B B B B B B B C C C C C C C D T210A684(1)050(2)S T210A824(1)050(2)S T210A105(1)050(2)S T210B125(1)050(2)S T210B155(1)050(2)S T210B185(1)050(2)S T210B225(1)050(2)S T210B275(1)050(2)S T210B335(1)050(2)S T210B395(1)050(2)S T210B475(1)050(2)S T210C565(1)050(2)S T210C685(1)050(2)S T210C825(1)050(2)S T210C106(1)050(2)S T210C126(1)050(2)S T210C156(1)050(2)S T210C186(1)050(2)S T210D226(1)050(2)S R,S P,R P,R R,S R,S R,S R,S P,R P,R P,R M,P P,R P,R P,R P,R M,P M,P M,P M,P 0.1 0.1 0.1 0.25 0.25 0.25 0.25 0.25 0.5 0.5 0.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 2.0 1.0 1.0 1.0 2.5 2.5 2.5 2.5 2.5 5.0 5.0 5.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0 20.0 1.25 1.25 1.25 3.13 3.13 3.13 3.13 3.13 6.25 6.25 6.25 18.75 18.75 18.75 18.75 18.75 18.75 18.75 25.00 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 1.80 1.60 1.40 1.20 1.10 0.92 0.80 0.68 0.62 0.56 0.51 0.44 0.40 0.36 0.33 0.30 0.27 0.25 0.20 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0
75 VOLT RATING AT 85C--50 VOLT RATING AT 125C (CONT'D.)
B B B B B C C C C C D D T210B185(1)075(2)S T210B225(1)075(2)S T210B275(1)075(2)S T210B335(1)075(2)S T210B395(1)075(2)S T210C475(1)075(2)S T210C565(1)075(2)S T210C685(1)075(2)S T210C825(1)075(2)S T210C106(1)075(2)S T210D126(1)075(2)S T210D156(1)075(2)S P,R P,R M,P M,P M,P P,R P,R M,P M,P M,P M,P M,P 0.5 0.5 0.5 0.75 0.75 1.5 1.5 2.0 2.0 2.0 2.5 2.5 5.0 5.0 5.0 7.5 7.5 15.0 15.0 20.0 20.0 20.0 25.0 25.0 6.25 6.25 6.25 9.40 9.40 18.75 18.75 25.00 25.00 25.00 31.25 31.25 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 0.92 0.80 0.68 0.62 0.56 0.47 0.44 0.44 0.36 0.33 0.26 0.23
100 VOLT RATING AT 85C--67 VOLT RATING AT 125C
0.0047 0.0056 0.0068 0.0082 0.01 0.012 0.015 0.018 0.022 0.027 0.033 0.039 0.047 0.056 0.068 0.082 0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 A A A A A A A A A A A A A A A A A A A A A A A A A A B B B B B B B B C C C C C D D T210A472(1)100(2)S T210A562(1)100(2)S T210A682(1)100(2)S T210A822(1)100(2)S T210A103(1)100(2)S T210A123(1)100(2)S T210A153(1)100(2)S T210A183(1)100(2)S T210A223(1)100(2)S T210A273(1)100(2)S T210A333(1)100(2)S T210A393(1)100(2)S T210A473(1)100(2)S T210A563(1)100(2)S T210A683(1)100(2)S T210A823(1)100(2)S T210A104(1)100(2)S T210A124(1)100(2)S T210A154(1)100(2)S T210A184(1)100(2)S T210A224(1)100(2)S T2l0A274(1)100(2)S T210A334(1)100(2)S T210A394(1)100(2)S T210A474(1)100(2)S T210A564(1)100(2)S T210B684(1)100(2)S T210B824(1)100(2)S T210B105(1)100(2)S T210B125(1)100(2)S T210B155(1)100(2)S T210B185(1)100(2)S T210B225(1)100(2)S T210B275(1)100(2)S T210C335(1)100(2)S T210C395(1)100(2)S T210C475(1)100(2)S T210C565(1)100(2)S T210C685(1)100(2)S T210D825(1)100(2)S T210D106(1)100(2)S M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M.P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M,P M M M 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 2.0 2.0 2.0 2.0 2.0 2.5 2.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5.0 5.0 5.0 5.0 20.0 20.0 20.0 20.0 20.0 25.0 25.0 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 6.25 6.25 6.25 6.25 25.00 25.00 25.00 25.00 25.00 31.25 31.25 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 30.00 28.00 26.00 24.00 22.00 20.00 18.00 16.00 14.00 13.00 12.00 11.00 10.00 9.00 8.00 7.50 7.00 6.50 4.40 4.00 3.50 3.10 2.80 2.60 2.40 2.25 2.10 1.47 1.40 1.33 1.06 0.92 0.80 0.68 0.62 0.56 0.47 0.44 0.40 0.36 0.33
75 VOLT RATING AT 85C--50 VOLT RATING AT 125C
0.0047 0.0056 0.0068 0.0082 0.01 0.012 0.015 0.018 0.022 0.027 0.033 0.039 0.047 0.056 0.068 0.082 0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 A A A A A A A A A A A A A A A A A A A A A A A A A A A B B B B T210A472(1)075(2)S T210A562(1)075(2)S T210A682(1)075(2)S T210A822(1)075(2)S T210A103(1)075(2)S T210A123(1)075(2)S T210A153(1)075(2)S T210A183(1)075(2)S T210A223(1)075(2)S T210A273(1)075(2)S T210A333(1)075(2)S T210A393(1)075(2)S T210A473(1)075(2)S T210A563(1)075(2)S T210A683(1)075(2)S T210A823(1)075(2)S T210A104(1)075(2)S T210A124(1)075(2)S T210A154(1)075(2)S T210A184(1)075(2)S T210A224(1)075(2)S T210A274(1)075(2)S T310A334(1)075(2)S T310A394(1)075(2)S T210A474(1)075(2)S T210A564(1)075(2)S T210A684(1)075(2)S T210B824(1)075(2)S T210B105(1)075(2)S T210B125(1)075(2)S T210B155(1)075(2)S P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R M,P P,R P,R P,R P,R 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5.0 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 6.25 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 30.00 28.00 26.00 24.00 22.00 20.00 18.00 16.00 14.00 13.00 12.00 11.00 10.00 9.00 8.00 7.50 7.00 6.50 4.40 4.00 3.50 3.10 2.80 2.60 2.40 2.25 2.10 1.47 1.40 1.33 1.06
(1) To complete Part Number, insert Capacitance Tolerance Symbol in 9th character, M-- 20%, K-- 10%, J-- 5%. (2) To complete Part Number, insert Failure Rate Symbol in the 13th character as shown on page 3.
CAPACITOR MARKINGS
A Case
+T210 K10%S R68 F 50 V 225XA --Polarity symbol, series designation --KEMET tolerance, failure rate --Capacitance --Voltage --Date Code (Year and week of manufacture and batch designator)
B Case
+KT210B --Polarity symbol, KEMET part number 475K050 --KEMET part number (continued) SS4R7 F --KEMET part number (continued) capacitance 50 V 10% --Voltage, tolerance 0225XA --Date Code (Year and week of manufacture and batch designator)
C Case
+KEMET --Polarity symbol, KEMET T210C106K --KEMET part number 035SS 10% --KEMET part number (continued), tolerance 10 F 35V --Capacitance, voltage 0225XA --Date Code (Year and week of manufacture and batch designator)
6
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500/T210 APPLICATIONS INFORMATION GR500/T210
Introduction -- The following section is provided for assistance in the application of T210 Series capacitors. Space does not permit a complete discussion of all technical aspects, and further information on specific problems may be obtained through KEMET sales representatives. Capacitance -- The nominal values listed in Table 1 conforms to accepted industry practice; intermediate values may be produced on special order. Standard tolerances are 20%, 10%, and 5%. Closer tolerances of 2% may be available upon special order and after agreement upon measurement conditions. The capacitance of solid tantalum capacitors decreases with frequency as shown in Figure 1. The nominal values of Table 1 are also available at 1 kHz on special order. Typical variation of capacitance with respect to temperature is illustrated in Figure 2.
Multiplier of 120Hz Capacitance
1.0
Reference 1.0 at 120Hz
KEMET
a measurement parameter at higher frequencies, where impedance and ESR are the normal parameters of concern.
TYPICAL DISSIPATION FACTOR AS A FUNCTION OF FREQUENCY AT + 25 C POLAR CAPACITORS - T210 SERIES
20.0
(R)
Multiplier of 120 Hz D. F.
10.0
1.0 100
1K
10K
Frequency - Hertz
Fig 3 Frequency -Hertz
0.9 100 1K 10K
Frequency - Hertz
Fig 1 Capacitance Versus Frequency
Capacitance Value
+20 +10 0 -10 -20 -80 -60 -40 -20 0 +20 +40 +60 +80 +100 +120
DC Leakage Current -- The DC Leakage current limits of Table I are the lowest generally specified in the solid tantalum industry. Even lower leakage currents are available on special order. Low leakage current, aside from its intrinsic value, is an indication of anode quality. DC leakage current as a function of temperature is represented by the typical curve in Figure 4, while similar information pertaining to leakage behavior with respect to voltage is contained in Figure 5.
Operating Temperature C
Fig 2
Capacitance Versus Temperature
Multiplier of DC Leakage Current
10.0
Dissipation Factor -- Dissipation factor is defined as the ratio of equivalent series resistance to capacitive reactance at a specified frequency: D= Where R XC = 2fCR
Reference 1.0 at + 25C
1.0
R = equivalent series resistance in ohms D = dissipation factor XC = capacitive reactance in ohms C = series capacitance in farads f = frequency in Hertz
Unless otherwise stated, a standard frequency of 120 Hz is used for both dissipation and capacitance measurements. Typical behavior of dissipation factor with frequency is shown in Figure 3. Dissipation factor loses its importance as
0.1 -60 -40 -20 0 +20 +40 +60 +80 +100 +125
Operating Temperature -C
Fig 4 Typical Variation of leakage current with temperature.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
7
KEMET
(R)
GR500/T210 APPLICATIONS INFORMATION GR500/T210 (Continued)
1.0
Multiplier of DC Leakage Current
Expected reliability factors for voltages and temperatures other than the rated conditions may be found in Figure 6. Since T210 Series capacitors are supplied with a predetermined failure rate under rated conditions, reliability under use conditions may be estimated with this nomograph. Circuit Impedance -- Failure rates are affected by temperature and voltage as described in Figure 6 and also by the circuit impedance seen by the capacitor. Originally, application advice for solid tantalum capacitors suggested an impedance of 3 ohms or higher per applied volt. This advice was later found to be unnecessarily conservative, and the factors below are based on 0.1 ohm per volt as the unity failure rate multiplier.
Circuit Impedance, Ohms per Volt 0.1 0.2 0.4 0.6 0.8 1 2 3 Failure Rate Multiplying Factor 1.0 0.8 0.6 0.4 0.3 0.2 0.1 0.07
0.1
0.01
0.001 0 10 20 30 40 50 60 70 80 90 100 110 Percentage of Rated Voltage
Fig 5
Typical variation of leakage current with voltage
Voltage and Temperature Ratings; Reliability Effect -- T210 Series capacitors are manufactured in 6 through 100 volt ratings at 85C. Operation at 125C with 2/3 rated voltage applied gives equivalent results and voltage may be derated linearly between these two points. Solid tantalum capacitors may be operated continuously at any voltage from zero to the maximum rating without adverse effects. Operation at voltage below nameplate improves reliability, while subsequent operation at a higher voltage will not be affected by prior low voltage use.
125 120 10 3 1.1 1.2
10 2 110 10 1
85C Rating
1.0
Operating Temperature-Degrees Celsius
100
T3 T1 F3 F2 T2 V2 V1 V3
1.0 0.9
F1
Failure Rate Multiplier, F
10 -1
0.8
85 80 10 -2
70
60
Connect the temperature and applied voltage ratio of interest with a straight edge. The multiplier of failure rate is given at the intersection of this line with the model scale. Given T1 & V1 Read Failure Rate Multiplier F1 Given T, & F2 Read Reguired Voltage V2 Given F3 & V3 Read Allowable Temp T3
10 -3
125C Rating
0.7 0.67 0.6
10 -4
0.5
10 -5 50 0.4 10 -6 0.3 10 -7 0.2
40
10 -8 30 25
T
Fig 6
F
Reliability alignment chart
V
0.1
8
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
Applied Voltage Ratio, V
90
Equivalent Series Resistance -- The equivalent series resistance (ESR) of a solid tantalum capacitor is frequency dependent as shown in Figure 7a thru 7g. The curves are typical of the capacitor values noted, with measurements being made by contacting lead wires 1/4 inch from the ends of the capacitor cases. Since ESR decreases with frequency, AC performance at higher frequencies is considerably better than would be predicted from the 120 Hz ratings. Capacitor Impedance -- The relationship between impedance and frequency at various voltage ratings is illustrated with typical curves in Figure 7. Impedance declines with decreasing capacitive reactance, but ESR becomes dominant before the self-resonant point is reached, producing the typical damped curves. Finally, impedance increases as inductance of the lead wire and other capacitor elements dominates. Obviously, high frequency impedance is directly influenced by the length of lead wire and general mounting configuration. The typical curves of Figure 7 include 1/4 inch of lead wire at each end of the capacitor. AC Ripple -- Permissable AC ripple voltage is related to the rated voltage, the ESR of the capacitor, and the power dissipation capability of a particular case size: 1. The positive peak AC voltage plus the DC bias voltage (if any), must not exceed the rated voltage. 2. The negative peak AC voltage, in combination with the bias voltage (if any), must not exceed that allowable for a polar T210 capacitor (see Table III).
GR500/T210 APPLICATIONS INFORMATION GR500/T210 (Continued)
10VDC Rated
100
KEMET
(R)
Impedance ESR (Ohms)
33
10
22 0
F d d
10 0 F
F
1
33 Fd
100 Fd
d
0.1 100
220 Fd
1000
10K
100K
1M
10M
Frequency (MHz) Figure 7a. ESR and Impedance vs. Frequency
20VDC Rated
30 10 3 1 0.3 0.1
47 dd F F Fd 68 00 1
47 F d
68 Fd
Impedance ESR (Ohms)
100
Fd
100
1000
10K
100K
1M
10M
Frequency (MHz) Figure 7b. ESR and Impedance vs. Frequency
35VDC Rated
100
4.
2. 7 F
7
d
Impedance ESR (Ohms)
F
10
22
d
47 2.7 Fd F d 1 4.7 F d
F d
47 Fd
0.1 100 1000
22 Fd
10K
100K
1M
10M
Frequency (MHz) Figure 7c. ESR and Impedance vs. Frequency
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
9
KEMET
(R)
GR500/T210 APPLICATIONS INFORMATION GR500/T210 (Continued)
3. The power dissipated in the equivalent series resistance of the capacitor must not exceed the limits specified in Table II. The power dissipated may be calculated from the following: P= ER 2 Z Where E = ripple voltage across capacitor in rms volts Z = capacitor impedance in ohms at the specified frequency (typical values from Figure 7) R = equivalent series resistance in ohms (typical values from Figure 7) Ripple voltage, as limited by power dissipation, may be determined as follows: E max (25C) = Z P max R
2
Reverse Voltage -- The solid tantalum capacitor is basically a polar device and can be damaged by serious reversals of polarity even for short periods of time, depending upon the circuit impedance. However, some short duration reversal is permissable as shown in Table III.
TABLE III
Permissible Reverse Voltage Temp. % of Forward C Rated Voltage 25 15 85 5 125 1
Where P max=maximum permissible power from Table III R = ESR from Figure 7 E max (85C) = 0.9 E max (25C) E max (125C) = 0.4 E max (25C) TABLE II
Maximum Permissible Power Dissipation at 25C Ambient T210 Polar Capacitors Case Size Watts A 0.090 B 0.100 C 0.125 D 0.180
Shelf Life -- Shelf life is particularly difficult to define for the solid tantalum capacitor. Extended periods of storage at high temperature will cause some small change in leakage current which usually returns to normal upon short time application of working voltage. Storage at low temperatures causes little or no degradation of leakage current. Long-term studies of capacitance and dissipation factor shift for as long as 45,000 hours indicate only minor variations (usually less than 2%) in these parameters. Installation -- Mounting procedures should not place undue strain on terminals, particularly the positive end with its glass-metal seal. Attention to soldering technique should avoid excessive heat transfer which might remelt the capacitor's internal solder and cause loss of hermeticity or short circuits. Potting materials should not produce excessive curing exotherms or shrinkage pressures.
10
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500/T240 DETAIL SPECIFICATION
KEMET
(R)
GR500/T240 Capacitors
CAPACITOR OUTLINE DRAWINGS
DIMENSIONS -- INCHES & (MILLIMETERS)
CASE SIZE A B C D UNINSULATED D L 0.005 0.031 (.13) (.79) 0.125 (3.18) 0.175 (4.45) 0.279 (7.09) 0.341 (8.66) 0.250 (6.35) 0.438 (11.13) 0.650 (16.51) 0.750 (19.05) INSULATED D L 0.010 0.031 (.25) (.79) 0.135 (3.43) 0.185 (4.70) 0.289 (7.34) 0.351 (8.92) 0.286 (7.26) 0.474 (12.04) 0.686 (17.42) 0.786 (19.96) B 0.001 (.03) 0.020 (.51) 0.020 (.51) 0.025 (.64) 0.025 (.64) C MAX. 0.422 (10.72) 0.610 (15.49) 0.822 (20.88) 0.922 (23.42)
T240 ORDERING INFORMATION T 240 A 125 K 050 R S
TANTALUM SERIES
240--GR500/J (KEMET) High Reliability; Solid Electrolyte. Graded; High Reliability; Hermetic Seal; Axial Lead; Polar
LEAD MATERIAL
S--Standard (Solder coated nickel)
CASE SIZE
A/B/C/D
GRADED FAILURE RATE
M--1%/k hrs. P--0.1%/k hrs. R--0.01%/k hrs.
PICOFARAD CODE
First two digits represent significant figures. Third digit specifies number of zeros to follow.
CAPACITANCE TOLERANCE
M-- 20% K-- 10% J-- 5%
VOLTAGE
at 85C
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
11
KEMET
(R)
GR500/T240 DETAIL SPECIFICATION
GR500/T240 Capacitors
RATINGS & PART NUMBER REFERENCE
NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C NOMINAL CAPACITANCE (F) 25C 120 Hz CASE SIZE PART NUMBER GRADED FAILURE RATES MAXIMUM LEAKAGE CURRENT AT RATED VOLTS +25C (A) +85C (A) +125C (A) MAXIMUM DISSIPATION FACTOR (%) AT 120 Hz -55 +25C +85C +125C ESR MAXIMUM OHMS 100 kHz +25C
6 VOLT RATING AT 85C--4 VOLT RATING AT 125C
10.0 12.0 100.0 220.0 270.0 330.0 390.0 470.0 680.0 820.0 1000.0 A A B C C C C C D D D T240A106(1)006(2)S T240A126(1)006(2)S T240B107(1)006(2)S T240C227(1)006(2)S T240C277(1)006(2)S T240C337(1)006(2)S T240C397(1)006(2)S T240C477(1)006(2)S T240D687(1)006(2)S T240D827(1)006(2)S T240D108(1)006(2)S P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R 0.5 0.5 1.0 2.0 2.0 2.0 2.0 2.0 5.0 5.0 5.0 2.0 2.0 3.0 8.0 8.0 8.0 8.0 8.0 10.0 10.0 10.0 6.25 6.25 12.50 25.00 25.00 25.00 25.00 25.00 62.50 62.50 62.50 5.0 5.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 8.0 6.0 6.0 8.0 8.0 8.0 8.0 10.0 10.0 10.0 10.0 10.0 0.700 0.600 0.200 0.090 0.070 0.065 0.065 0.060 0.060 0.055 0.050 1.8 2.2 2.7 12.0 15.0 18.0 56.0 68.0 82.0 100.0 A A A B B B C C D D
30 VOLT RATING AT 85C--20 VOLT RATING AT 125C
T240A185(1)030(2)S T240A225(1)030(2)S T240A275(1)030(2)S T240B126(1)030(2)S T240B156(1)030(2)S T240B186(1)030(2)S T240C566(1)030(2)S T240C686(1)030(2)S T240D826(1)030(2)S T240D107(1)030(2)S P,R M,P M,P M,P M,P M,P M,P M,P M M 0.5 0.5 0.5 1.0 1.0 1.0 1.0 2.0 2.5 2.5 2.0 2.0 2.0 5.0 5.0 5.0 5.0 15.0 20.0 20.0 6.25 6.25 6.25 12.50 12.50 12.50 12.50 25.00 31.25 31.25 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 1.25 1.20 1.10 0.32 0.29 0.27 0.15 0.13 0.11 0.10
35 VOLT RATING AT 85C--20 VOLT RATING AT 125C
1.2 1.5 1.8 8.2 10.0 27.0 33.0 39.0 47.0 56.0 68.0 A A A B B C C C C D D T240A125(1)035(2)S T240A155(1)035(2)S T240A185(1)035(2)S T240B825(1)035(2)S T240B106(1)035(2)S T240C276(1)035(2)S T240C336(1)035(2)S T240C396(1)035(2)S T240C476(1)035(2)S T240D566(1)035(2)S T240D686(1)035(2)S P.R P.R MP M,P M,P M,P M,P MP M,P M M 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 5.0 5.0 5.0 5.0 10.0 10.0 6.25 6.25 6.25 12.50 12.50 12.50 12.50 12.50 12.50 25.00 25.00 3.0 3.0 3.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 1.30 1.20 1.20 0.40 0.35 0.19 0.19 0.17 0.15 0.13 0.12
10 VOLT RATING AT 85C--7 VOLT RATING AT 125C
6.8 8.2 47.0 56.0 68.0 82.0 150.0 180.0 220.0 270.0 330.0 390.0 470.0 560.0 A A B B B B C C C C D D D D T240A685(1)010(2)S T240A825(1)010(2)S T240B476(1)010(2)S T240B566(1)010(2)S T240B686(1)010(2)S T240B826(1)010(2)S T240C157(1)010(2)S T240C187(1)010(2)S T240C227(1)010(2)S T240C277(1)010(2)S T240D337(1)010(2)S T240D397(1)010(2)S T240D477(1)010(2)S T240D567(1)010(2)S P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 2.0 2.0 2.0 4.0 4.0 4.0 7.0 7.0 7.0 10.0 16.0 16.0 16.0 16.0 6.25 6.25 6.25 12.50 12.50 12.50 12.50 12.50 12.50 25.00 25.00 25.00 50.00 50.00 4.0 4.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 6.0 6.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 10.0 10.0 10.0 10.0 0.80 0.70 0.22 0.20 0.18 0.15 0.10 0.090 0.090 0.075 0.070 0.070 0.065 0.060
50 VOLT RATING AT 85C--33 VOLT RATING AT 125C
1.2 1.5 5.6 6.8 22.0 27.0 33.0 39.0 A A B B C C D D T240A125(1)050(2)S T240A155(1)050(2)S T240B565(1)050(2)S T240B685(1)050(2)S T240C226(1)050(2)S T240C276(1)050(2)S T240D336(1)050(2)S T240D396(1)050(2)S M,P M,P M,P M,P M,P M M M 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 5.0 5.0 5.0 5.0 6.25 6.25 12.50 12.50 12.50 12.50 12.50 12.50 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 1.30 1.20 0.47 0.43 0.22 0.20 0.18 0.16
15 VOLT RATING AT 85C--10 VOLT RATING AT 125C
4.7 5.6 6.8 27.0 33.0 39.0 150.0 180.0 220.0 270.0 330.0 A A A B B B C C D D D T240A475(1)015(2)S T240A565(1)015(2)S T240A685(1)015(2)S T240B276(1)015(2)S T240B336(1)015(2)S T240B396(1)015(2)S T240C157(1)015(2)S T240C187(1)015(2)S T240D227(1)015(2)S T240D277(1)015(2)S T240D337(1)015(2)S P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R 0.5 0.5 0.5 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 7.0 10.0 10.0 16.0 16.0 6.25 6.25 6.25 12.50 12.50 12.50 12.50 25.00 25.00 25.00 25.00 3.0 3.0 3.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 4.0 4.0 4.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 8.0 0.90 0.80 0.70 0.28 0.24 0.22 0.10 0.090 0.070 0.065 0.060
60 VOLT RATING AT 85C--40 VOLT RATING AT 125C
0.82 1.0 4.7 5.6 12.0 15.0 18.0 22.0 27.0 33.0 A A B B C C C C D D T240A824(1)060(2)S T240A105(1)060(2)S T240B475(1)060(2)S T240B565(1)060(2)S T240C126(1)060(2)S T240C156(1)060(2)S T240C186(1)060(2)S T240C226(1)060(2)S T240D276(1)060(2)S T240D336(1)060(2)S M,P M,P M,P M,P M M M M M M 0.5 0.5 1.0 1.0 1.0 1.0 1.5 1.5 2.5 2.5 2.0 2.0 5.0 5.0 5.0 5.0 10.0 10.0 20.0 20.0 6.25 6.25 12.50 12.50 12.50 12.50 18.25 18.25 31.25 31.25 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 5.0 5.0 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 1.60 1.40 0.51 0.47 0.27 0.26 0.25 0.20 0.18 0.15
20 VOLT RATING AT 85C--13 VOLT RATING AT 125C
2.7 3.3 3.9 18.0 22.0 27.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 A A A B B B C C C C C D D T240A275(1)020(2)S T240A335(1)020(2)S T240A395(1)020(2)S T240B186(1)020(2)S T240B226(1)020(2)S T240B276(1)020(2)S T240C566(1)020(2)S T240C686(1)020(2)S T240C826(1)020(2)S T240C107(1)020(2)S T240C127(1)020(2)S T240D157(1)020(2)S T240D187(1)020(2)S P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R P,R M,P M,P 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 6.25 6.25 6.25 12.50 12.50 12.50 12.50 12.50 12.50 12.50 12.50 25.00 25.00 3.0 3.0 3.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 8.0 8.0 1.15 0.95 0.90 0.27 0.26 0.24 0.15 0.14 0.12 0.10 0.090 0.080 0.070
(1) To complete Part Number, insert Capacitance Tolerance Symbol in 9th character, M-- 20%, K-- 10%, J-- 5%. (2) To complete Part Number, insert Failure Rate Symbol in the 13th character as shown.
CAPACITOR MARKINGS
A Case
+T240 K10%R 1R2 F 35 V 215XA --Polarity symbol, series designation --KEMET tolerance, failure rate --Capacitance* --Voltage --Date Code (Year and week of manufacture and batch designator)
B Case
+KT240B --Polarity symbol, KEMET part number 106K035 --KEMET part number SS10 F --KEMET part number (continued) capacitance 35 V 10% --Voltage, tolerance 0216XB --Date Code (Year and week of manufacture and batch designator)
C Case
+KEMET --Polarity symbol, KEMET T240D227K --KEMET part number 015PS 10% --KEMET part number (continued), tolerance 220F 35V --Capacitance, voltage 0220ZC --Date Code (Year and week of manufacture and batch designator)
*The letter "R" incorporated in the capacitance value denotes a decimal point.
12
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500/T240 APPLICATIONS INFORMATION GR500/T240
Introduction -- The following section is devoted to general information of assistance in the application of T240 Series capacitors. Space does not permit a complete discussion of all technical aspects, and further information on specific problems may be obtained through KEMET sales representatives. Capacitance -- The nominal values listed in Table I conforms to accepted industry practice; intermediate values may be produced on special order. Standard tolerances are 20%, 10%, and 5%. Closer tolerances may be produced upon special order and after agreement upon measurement conditions. Typical variation of capacitance with respect to temperature is illustrated in Figure 1a. The capacitance of solid tantalum capacitors decreases with frequency, as shown in Figure 1b.
KEMET
shown in Figure 2. Dissipation factor loses its importance as a measurement parameter at higher frequencies, where impedance and ESR are the normal parameters of concern.
20.0
(R)
Multiplier of 120 Hz D. F.
10.0
1.0 100
1K
10K
Frequency - Hertz
Fig. 2 Typical Behavior of dissipation factor as a function of Frequency @ 25 C
Capacitance Value
+20 +10 0 -10 -20 -80 -60 -40 -20 0 +20 +40 +60 +80 +100 +120
Operating Temperature C
Fig. 1a Typical capacitance with temperature
DC Leakage Current -- The DC Leakage current limits of Table 1 for T240 Series capacitors are the lowest generally specified in the solid tantalum industry. Even lower leakage currents are available on special order. Low leakage current, aside from its intrinsic value, is an indication of anode quality. DC leakage current as a function of temperature is represented by the typical curve in Figure 3, while similar information pertaining to leakage behavior with respect to voltage is contained in Figure 4.
Multiplier of 120Hz Capacitance
1.0
Reference 1.0 at 120Hz
0.9 100 1K 10K
Frequency - Hertz
Fig. 1b Typical Variation of capacitance with frequency @ 25 C
Multiplier of DC Leakage Current
10.0
Dissipation Factor -- Dissipation factor is defined as the ratio of equivalent series resistance to capacitive reactance at a specified frequency: D= R XC = 2fCR
Reference 1.0 at + 25C
1.0
Where
R = equivalent series resistance in ohms D = dissipation factor XC = capacitive reactance in ohms C = series capacitance in farads f = frequency in Hertz
0.1 -60 -40 -20 0 +20 +40 +60 +80 +100 +125
Operating Temperature -C
Unless otherwise stated, a standard frequency of 120 Hz is used for both dissipation and capacitance measurements. Typical behavior of dissipation factor with frequency is
Fig. 3 Typical effect of temperature upon leakage current
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
13
KEMET
(R)
GR500/T240 APPLICATIONS INFORMATION GR500/T240 (Continued)
Voltage and Temperature Ratings; Reliability Effect -- T240 Series capacitors are manufactured in 6 through 60 volt ratings at 85C. Operation at 125C with 2/3 rated voltage applied gives equivalent results, and voltage may be derated linearly between these two points. Unlike wet electrolytic capacitors, solid tantalum capacitors may be operated continuously at any voltage from zero to the maximum rating without adverse effects. Operation at voltage below nameplate improves reliability, while subsequent operation at a higher voltage will not be affected by prior low voltage use.
1.0
Expected reliability factors for voltages and temperatures other than the rated conditions may be found in Figure 5. Since T240 Series capacitors are supplied with a predetermined failure rate under rated conditions, reliability under use conditions may be estimated with this nomograph. Circuit Impedance -- Failure rates are affected by temperature and voltage as described in Figure 5 and also by the circuit impedance seen by the capacitor. Traditionally, application advice for solid tantalum capacitors suggested an impedance of 3 ohms or higher per applied volt. This advice was later found to be unnecessarily conservative, and the factors in Table II, are based on 0.1 ohm per volt as the unity failure rate multiplier.
Multiplier of DC Leakage Current
0.1
TABLE II
Circuit Impedance, Ohms per Volt 0.1 0.2 0.4 0.6 0.8 1 2 3 Failure Rate Multiplying Factor 1.0 0.8 0.6 0.4 0.3 0.2 0.1 0.07
0.01
0.001 0 10 20 30 40 50 60 70 80 90 100 110 Percentage of Rated Voltage
Fig. 4 Typical effect of voltage upon leakage current
125 120 10 3
1.2
10 2 110 10 1
1.1
85C Rating
1.0
Operating Temperature-Degrees Celsius
100
T3 T1 F3 F2 T2 V2 V1 V3
1.0 0.9
F1
Failure Rate Multiplier, F
10 -1
0.8
85 80 10 -2
Applied Voltage Ratio, V
90
Equivalent Series Resistance -- The equivalent series resistance (ESR) of a solid tantalum capacitor is frequency dependent. The curves of Figure 6 are typical of the capacitor values noted, with measurements being made by contacting lead wires 1/4 inch from the ends of the capacitor cases. Since ESR decreases with frequency, AC performance at higher frequencies is considerably better than would be predicted from the 120 Hz ratings. Capacitor Impedance -- The relationship between impedance and frequency at various voltage ratings is illustrated with typical curves in Figure 6. Impedance declines with decreasing capacitive reactance, but ESR becomes dominant before the self-resonant point is reached, producing the typical damped curves. Finally, impedance increases as inductance of the lead wire and other capacitor elements dominates. Obviously, high frequency impedance is directly influenced by the length of lead wire and general mounting configuration. The typical curves of Figure 6 include 1/4 inch of lead wire at each end of the capacitor.
70
60
Connect the temperature and applied voltage ratio of interest with a straight edge. The multiplier of failure rate is given at the intersection of this line with the model scale. Given T1 & V1 Read Failure Rate Multiplier F1 Given T, & F2 Read Reguired Voltage V2 Given F3 & V3 Read Allowable Temp T3
10 -3
125C Rating
0.7 0.67 0.6
10 -4
0.5
10 -5 50 0.4 10 -6 0.3 10 -7 0.2
40
10 -8 30 25
T
F
Fig.5 Reliability Alignment Chart
V
0.1
14
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500/T240 APPLICATIONS INFORMATION GR500/T240 (Continued)
KEMET
Where P max=maximum permissible power from Table III Z = Impedance R = ESR E max (85C) = 0.9 E max (25C) E max (125C) = 0.4 E max (25C)
(R)
TABLE III
Maximum Permissible Power Dissipation at 25C Ambient Case Size A B C D Watts 0.090 0.100 0.125 0.180
Reverse Voltage -- The solid tantalum capacitor is a polar device and can be damaged by serious reversals of polarity even for short periods of time. However, some short duration reversal is permissable as shown in Table IV.
Fig. 6 Typical Behavior of Impedance and ESR as a function of frequency @ 25C
TABLE IV AC Ripple -- Permissable AC ripple voltage is related to the rated voltage, the ESR of the capacitor, and the power dissipation capability of a particular case size: 1. The positive peak AC voltage plus the DC bias voltage (if any), must not exceed the rated voltage. 2. The negative peak AC voltage, in combination with the bias voltage (if any), must not exceed that allowable (see Reverse Voltage). 3. The power dissipated in the equivalent series resistance of the capacitor must not exceed the limits specified in Table III. The power dissipated may be calculated from the following:
2 P= ER Z2
Permissible Reverse Voltage Temp. % of Forward C Rated Voltage 25 15 85 5 125 1
Where E = ripple voltage across capacitor in rms volts Z = capacitor impedance in ohms at the specified frequency. R = equivalent series resistance in ohms Ripple voltage, as limited by power dissipation, may be determined as follows:
E max (25C) = Z
P max R
Surge Current -- Surge current testing is performed to provide resistance from damage due to circuit transients. This test, employing total DC circuit resistance of 1.0 max, exclusive of the capacitor, is described on Page 21. Shelf Life -- Shelf life is particularly difficult to define for the solid tantalum capacitor. Extended periods of storage at high temperature will cause some small change in leakage current which usually returns to normal upon short time application of working voltage. Storage at low temperatures causes little or no degradation of leakage current. Long-term studies of capacitance and dissipation factor shift for as long as 45,000 hours indicate only minor variations (usually less than 2%) in these parameters. Installation -- Mounting procedures should not place undue strain on terminals, particularly the positive end with its glass-metal seal. Attention to soldering technique should avoid excessive heat transfer which might remelt the capacitor's internal solder and cause loss of hermeticity or short circuits. Potting materials should not produce excessive curing exotherms or shrinkage pressures.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
15
KEMET
(R)
GR500 GRADED RELIABILITY SPECIFICATIONS
GR500 KEMET Graded Reliability Specification
CAPACITORS, FIXED, SOLID TANTALUM ELECTROLYTE, HIGH RELIABILITY
1. SCOPE 1.1 General Description--This specification details requirements for high reliability, tantalum, solid electrolyte, hermetically sealed, fixed capacitors having a graded or determined failure rate. Operating temperature range is 65C to +125C with primary applications including filtering, bypass and coupling where the ac component of applied voltage is maintained within the limits as listed in the applicable detail specification. Capacitors covered by this specification are intended for use where determination of failure rate, shelf life, stability, leakage current and maximum resistance to environmental factors are of major concern. 1.2 Classification--Part numbering of capacitors manufactured in accordance with this specification is described on Pages 4 and 11. 2. APPLICABLE DOCUMENTS The following documents of the issue in effect form a part of this specification to the extent specified herein: 2.1 Specifications--Federal QQ-S-571 -- Solder; Tin Alloy; Lead-Tin Alloy; and Lead Alloy TT-I-735 -- Isopropyl Alcohol 2.2 Specifications--Military MIL-PRF-39003 -- Capacitors, Fixed, Electrolytic (Solid Electrolyte) Tantalum, Established Reliability, General Specification for 2.3 Standards--Military MIL-STD-202 -- Test Methods for Electronic and Electrical Components Parts. MIL-STD-790 -- Reliability Assurance Program for Electronic Parts MIL-STD-810 -- Environmental Test Methods MIL-STD-1276 -- Leads, Weldable, for Electronic Component Parts 3. REQUIREMENTS 3.1 Detail requirements for individual capacitor series The part requirements for a capacitor series shall be as specified herein and as described in the applicable detail specifiRated Voltage 85C 6 10 15 20 30 35 50 60 75 100 Surge Voltage 85C 8 13 20 26 39 46 65 78 98 130 Rated Voltage 125C 4 7 10 13 20 23 33 40 50 67 Surge Voltage 125C 5 9 12 1626 28 40 50 64 86
cation. In the event of any conflict between the requirements of this specification and the detail specification, the latter shall govern. 3.2 Reliability assurance--Capacitors furnished under this specification shall be subject to the requirements and procedures of 4.1.2, 4.4.2 and 4.5. 3.3 Material--The material shall be as specified herein. However, when a specific material is not designated, a material shall be used which will enable the capacitors to meet the performance requirement of this specification. Acceptance or the approval of any constituent material shall not be construed as a guarantee of the acceptance of the finished product. Material traceability shall be maintained throughout manufacture. TABLE 1 -- DC Rated and Surge Voltages (VDC)
3.3.1 Solder--Solder shall be as described in QQ-S-571 3.3.2 Soldering flux--Soldering flux shall be of the rosin or rosin and alcohol type. Other non-corrosive fluxes may be used if adequate evidence indicates that no deleterious effect will be introduced. 3.4.1 Case--Each capacitor shall be hermetically enclosed in a case which will protect the capacitor element from deterioration in performance according to the environmental conditions specified.
16
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500 GRADED RELIABILITY SPECIFICATIONS GR500 GRADED RELIABILITY SPECIFICATION
3.4.2 Case insulation (when applicable)--Case insulation shall not soften or creep at the high operating temperature. 3.4.3 Terminals--All terminal elements shall be adequately secured so that normal movements of the terminal leads will not result in degradation, damage, or excessive strain to the capacitor element, case, or coating. Wire lead terminals shall be solder coated type N32 or N34 of MIL-STD-1276. Coating solder shall have a tin content of 40-70% and shall meet the solderability requirements of 3.5.13. Other lead materials and finishes are available. Refer to the applicable detail specification. 3.5 Inspection Tests 3.5.1 Thermal Shock--Capacitors shall be subjected to thermal shock per 4.5.2. 3.5.2 Grading (accelerated voltage aging)--Capacitors shall be graded per 4.5.3. Available failure rates for a given series, capacitance and voltage rating shall be as listed in the applicable detail specification. 3.5.3 DC leakage--The dc leakage shall not exceed the initial requirements listed in the applicable detail specification when measured per 4.5.4. 3.5.4 Capacitance--The capacitance shall be within the specified tolerance band listed in the applicable detail specification when measured per 4.5.5. 3.5.5 Dissipation factor--The dissipation factor shall not exceed the initial requirements listed in the applicable detail specification when measured per 4.5.6. 3.5.6 ESR--The ESR shall not exceed the limits specified in the detail specification at 100 kHz, +25C. 3.5.7 Seal--Capacitors shall be tested for hermeticity per 4.5.7. After test, D.C. leakage shall not exceed the initial requirements listed in the applicable detail specifications. 3.5.8 Radiographic Inspection--Capacitors subjected to a two plane x-ray analysis per 4.5.8 shall reveal no indication of defective connections, improperly aligned anode assembles, defective seals or eyelets, excessive solder voids, insufficient or excessive anode bonding solder, loose particles, or other structural weaknesses. 3.5.9 Visual and mechanical examination--Capacitors examined per 4.6.1 shall show compliance with requirements of 3.1, 3.3, 3.4, 3.6 and 3.8. 3.5.10 Shock--Capacitors tested per 4.5.9 shall exhibit no electrical discontinuities greater than 500 microseconds duration. There shall be no indication of mechanical damage, arcing, or breakdown. 3.5.11 Vibration--Capacitors tested per 4.5.10 shall exhibit no electrical discontinuities create than 500 microseconds duration. There shall he no indication of mechanical damage, arcing or breakdown.
KEMET
(R)
3.5.12 Thermal shock and immersion--Capacitors tested per 4.5.12 shall meet the requirements listed in the applicable detail specification. 3.5.13 Solderability--Capacitors tested per 4.5.12 shall exhibit leads with a minimum of 95% of the dipped surface uniformly covered with new solder coat. Only small pin holes or rough spots, not concentrated in one area, on the remaining 5% of the dipped surface shall be considered acceptable. 3.5.14 Terminal strength--Capacitors tested per 4.5.13 shall exhibit no loosening effect or permanent damage to the terminals or terminal solder. 3.5.15 Moisture resistance--Capacitors tested per 4.5.14 shall meet the requirements listed in the applicable detail specification. 3.5.16 Case insulation--Capacitors tested per 4.5.15 shall meet the requirements listed in the applicable detail specification. 3.5.17 Temperature stability--Capacitors tested per 4.5.16 shall meet the requirements listed in the applicable detail specification. 3.5.l8 Surge current--When tested in accordance with 4.5.17, capacitors shall meet requirements as specified in the applicable detail specifications. 3.5.19 Life--Capacitors tested per 4.5.18 shall exhibit no evidence of mechanical damage. permanent short circuits or opens and shall meet the requirements listed in the applicable detail specification. 3.5.20 Solvent resistance--Capacitors tested per 4.5.19 shall exhibit no evidence of mechanical damage or adverse effect on marking. 3.5.21 Resistance to Soldering Heat--Capacitors tested per 4.5.20 shall meet the requirements listed in the applicable detail specification. 3.6 Marking--Capacitors shall be permanently and legibly marked with the manufacturer's identification (K or KEMET), capacitance in microfarads. capacitance tolerance. rated dc voltage in volts, a plus (+) sign marked adjacent to the positive terminal and the manufacturer's lot code as specified in paragraph 3.7 and 3.7.1. See applicable detail specification for exact marking and examples. 3.7 Lot definition--A lot shall consist of capacitors of the same series, case size, capacitance value and voltage rating. The manufacture of all parts in the lot shall begin on the same working day. The lot identity and traceability shall be maintained throughout manufacturing, inspection, and shipping. 3.7.1 Lot identification--All parts in the lot shall be identified by a unique lot code consisting of a 3 or 4 digit date code denoting year and week of manufacture and a 2 letter batch code identifying a specific batch within the week.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
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GR500 GRADED RELIABILITY SPECIFICATIONS
GR500 GRADED RELIABILITY SPECIFICATION (Continued)
3.8 Workmanship--Capacitors shall be processed in such a manner as to be uniform in quality and shall be free from cold soldering, corrosion, pits, cracks, dents, rough edges, and other defects that will affect life, serviceability, or appearance. Solder on the surface of the case shall be smooth and unbroken and shall not have any pin holes or girdle. 3.9 Data submittal--Each shipment shall be accompanied by the following data for the respective lots (see paragraph 3.5.2 and 4.5.3). a)Weibull distribution plot b)Failure rate computation sheet In addition, a statement of compliance to this specification shall accompany each shipment. 3.10 Deviations--Special or non-standard configurations, designs, finishes, or test requirements requiring deviation to this specification or the applicable detail specification shall be subject to negotiation between the procuring agency and the manufacturer. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection--The manufacturer is responsible for the performance of all inspection requirements as specified herein. 4.1.2 Reliability assurance program--The manufacturer is responsible for establishing a reliability assurance program complying with the requirements of MIL-STD-790. 4.1.3 Additional inspection--Nothing specified herein shall preclude the manufacturer from making additional or more stringent inspection as he may deem necessary or desirable to assure conformance with the requirements of this specification. 4.2 Classification of testing and inspection--The testing and inspection of capacitors shall be classified as follows: a) Acceptance inspection (see 4.4) 4.3 General test requirements 4.3.1 Inspection conditions--Unless otherwise specified, all inspection shall be made at 25C +5C ambient atmospheric pressure and humidity. 4.3.2 Test equipment and inspection facilities--Test equipment and inspection facilities shall be of sufficient accuracy and quality to permit performance of the required inspection. The manufacturer shall establish calibration of inspection equipment to the satisfaction of the user but at a minimum must meet the requirements of MIL-STD-45662. 4.4 Acceptance inspection 4.4.1 Acceptance tests--Acceptance tests shall consist of Group A. Capacitors shall be subjected to Group A (Subgroups 1, 2, 3), and C. Testing in accordance with Group C shall be considered degrading and product so tested shall not be shipped. 4.4.1.1 Group A--Group A shall consist of those tests listed in Table 2. 4.4.1.2 Group C--Group C shall consist of those tests listed in Table 3. 4.4.1.2.1 Sampling Plan--Group C shall be performed every three months. The sample shall consist of 48 pieces, selected at random from the largest and smallest case sizes produced during the month in the approximately ratio of production.
TABLE 2 -- Group A Inspection
Test Subgroup 1 Thermal shock Surge current Grading (Accelerated voltage aging DC Leakage Capacitance Dissipation Factor ESR Seal Radiographic inspection Subgroup 2 Visual & mechanical inspection Subgroup 3 Solderability Temperature stability Paragraph References Requirement Method 3.5.1 3.5.1.9 3.5.2 3.5.3 3.5.4 3.5.5 3.5.6 3.5.7 3.5.8 4.5.2 4.5.18 4.5.3 4.5.4 4.5.5 4.5.6 4.5.17 4.5.7 4.5.8 Number of pieces tested Failures Allowed
100%
Not applicable
3.5.9
4.5.1
3.5.13 3.5.17
4.5.12 4.5.16
13 20
0 0
Per Production Lot of a single capacitance value, case size and voltage.
TABLE 3 -- Group C Inspection
Test Subgroup 1 Shock Vibration Thermal shock and immersion Subgroup 2 Terminal strength Resistance to solvents Resistance to soldering heat Moisture resistance Sleeving Subgroup 3 Life (at 125C) Paragraph References Requirement Method 3.5.10 3.5.11 3.5.12 4.5.9 4.5.10 12 4.5.11 1 3.5.14 3.5.20 3.5.21 3.5.15 3.5.16 4.5.13 4.5.19 12 4.5.20 4.5.14 4.5.15 Number of pieces tested Failures Allowed
3.5.19
4.5.18
24
4.4.1.2.2 Nonconformance--Failures in excess of those allowed during Group C testing shall be cause to discontinue acceptance of product. Corrective action sha1l be instituted and the product retested. Evidence of successful corrective action shall release the product for acceptance. 4.5 Test procedures
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KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500 GRADED RELIABILITY SPECIFICATIONS
KEMET
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GR500 GRADED RELIABILITY SPECIFICATION (Continued)
4.5.1 Visual and mechanical examination--Examination of capacitors shal1 verify compliance with the requirements of materials, design, construction, physical dimensions. marking, and workmanship as listed in 3.1,3.3,3.4,3.6, and 3.8. 4.5.2 Thermal shock (See 3.5.1)--Capacitors sha1l be subjected to the thermal shock tests as specified in MIL-STD202, Method 107. The following details shall apply: (a) Special mounting-Not applicable. (b) Test condition letter-B. (Except, # cycles = 10) (c) Measurements before and after test-Not applicable. 4.5.3 Grading (see 3.5.2) 4.5.3.1 Aging conditions--Capacitors shall be power aged at 85C for a minimum of 250 hours at a voltage greater than rated voltage (see Table 4). The aging circuit shall have less than one (1) ohms total impedance exclusive of the capacitors under test. Each capacitor shall be individually fused with a one (1) ampere fast-blow fuse. 4.5.3.1.1 Definition of failure--For purposes of data collection (see 4.5.3.2), a failure shall be defined as a blown fuse and shall be considered catastrophic. 4.5.3.2 Data collection--The elapsed time to catastrophic failures shall be recorded. The number of failures shall be recorded and calculated as a cumulative percentage of the original lot size. After data has been recorded for a minimum period of 40 hours, cumulative percentage versus failure age shall be plotted of Weibull probability paper. The Weibull scale (s) and shape (s) parameter shall then be determined (see Figures 1 and 2). The failure rate at 1 hour and the required aging time to meet the failure rate goal shall be computed. Upon completion of the required aging time, the additional data shall be plotted and failure rate confirmed. Z(t) = Z(Ax) = x -1 * l05 A where: Z(t) = The desired instantaneous failure rate in per cent per 1000 hours at 5 equivalent hours at rated conditions. x = actual test hours. A= acceleration factor. = Weibull shape parameter. = Weibull scale parameter. The minimum test time employed will be 250 hours. however, this shall be increased, in consideration of the lot performance, to achieve the failure rate goal. Figures 1, 2, and 3 are typical examples of computation chart. Weibull plot and failure rate plot respectively. TABLE 4 -- Acceleration Factors RATIO OF APPLIED VOLT. TO RATED VOLT. AT 85C 1.0000 1.1000 1.2000 1.3000 1.4000 1.5000 1.5276 ACCELERATION FACTOR 1.0000 6.5355 42.7128 279.1496 1,824.3823 11,923.2626 20,000.0000
4.5.4 DC leakage (see 3.5.3)--Leakage current shall be measured after applying the dc rated voltage for a maximum electrification period of 5 minutes. A 1K ohm resistor shall be placed in series with the capacitor to limit the charging current. A steady source of power such as a regulated power supply shall be used. Measurement accuracy shall be within 2 per cent or .02 microamp, whichever is greater. 4.5.5 Capacitance (see 3.5.4)--Capacitance shall be measured as specified in MIL-STD-202, Method 305. The following details apply: a) Test frequency-- 120 5 Hertz b) Limit of accuracy-- 2% of reading c) Max. ac voltage--1.0V rms d) Max. dc bias--2.2V 4.5.6 Dissipation factor (see 3.5.5)--Dissipation factor shall be measured on a capacitance bridge or on other appropriate equipment. The following details apply: a) Test conditions-per 4.5.5 (details a, c, and d) b) Limit of accuracy-dial reading accuracy of 0.1% dissipation factor and measuring accuracy of 2% of measured value plus 0.1%. 4.5.7 Seal Tests (see 3.5.7)--GR500 Product receives 100% hermeticity test per MIL-STD-202. Method 112, Condition D. 4.5.8 Radiographic inspection (see 3.5.8)--Capacitors shall be x-rayed in two (2) planes perpendicular to their longitudinal axis. The equipment shall utilize image quality indicators (ASTM Type B) to assure that radiograms are of sufficient resolution and contrast to detect the conditions described in 3.5.8. Non-conforming devices shall be removed from the lot. 4.5.9 Shock (see 3.5.10)--Capacitors shall be tested as specified in MIL-STD-202, Method 213. The following details apply: a) Test condition letter--1 (l00g peak). b) Mounting--Capacitor bodies shall be rigidly mounted and leads attached to well supported terminals.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
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GR500 GRADED RELIABILITY SPECIFICATIONS
GR500 GRADED RELIABILITY SPECIFICATION (Continued)
c) Applied voltage during shock--dc rated voltage. d) Monitoring during shock--electrical discontinuities of 500 microseconds or greater duration. e) Visual examination after test--no indication of mechanical damage arcing or breakdown. 4.5.10 Vibration (see 3.5.11)--Capacitors shall be tested as specified in MIL-STD-202. Method 204. The following details apply: a) Test condition letter--D (20 g) b) Mounting--Capacitor bodies shall be rigidly mounted and leads attached to supported terminals. Lead length between capacitor body and supporting terminals shall be approximately 3/8 inch. c) Applied voltage during vibration--dc rated voltage. d) Monitoring during last cycle--electrical discontinuities of 500 microseconds or greater duration e) Visual examination after test--no indication of mechanical damage, arcing, or breakdown. 4.5.11 Thermal shock and immersion (see 3.5.13). 4.5.11.1 Thermal shock--Capacitors shall be tested as specified in MIL-STD-2t)2, Method 107. The following details apply: a) Test condition letter--B (Except. # cycles = 10) b) Measurements before and after test--not applicable. 4.5.11.2 Immersion--Capacitors shall be tested as specified in MIL-STD-202, Method 104. The following details apply: a) Test condition letter--B b) Measurements after tests dc leakage, capacitance and dissipation factor (see 4.5.4, 4.5.5, 4.5.6) shall be as specified in detailed specification within 4 hours after removal from the final immersion bath. c) Visual examination after test 4.5.12 Solderability (see 3.5.13)--Capacitors shall be tested as specified in MIL-STD-202. Method 208. The following details apply: a) Number of leads tested-2 b) Depth of immersion in flux and solder within 1/8 inch of case, tubulation or seal. 4.5.13 Terminal strength (see 3.5.14) 4.5.13.1 Pull--Capacitors shall be tested as specified in MIL-STD-202, Method 211. The following details apply: a) Test condition letter--A b) The body of the capacitor shall be secured. c) Applied force--3 pounds. 4.5.13.2 Twist--Capacitors shall he tested as specified in MIL-STD-202, Method 211. The following details apply: a) Test condition letter--D b) Rotations--3 4.5.14 Moisture resistance (see 3.5.15)--Capacitors shall be tested as specified in MIL-STD-202, Method 106 (less Step 7b). The following details apply: a) Applied voltage--none b) Measurement after test--dc leakage, capacitance and dissipation factor (see 4.5.4, 4.5.5 and 4.5.6) shall be measured within 2 to 6 hours after removal from the humidity chamber. c) Visual examination after test--no indication of deleterious corrosion. 4.5.15 Case insulation (see 3.5.16) 4.5.15.1 Case insulation dielectric strength--Capacitors shall be placed in a V-block. A dc potential of 2000 volts (applied at the rate of 500 volts/second) shall be applied between the V-block and capacitor case for a period 1 minute 5 seconds. A maximum leakage current of 20 microamps will be allowed. 4.5.15.2 Case insulation resistance--Capacitors shall be placed in a V-block as specified in 4.5.16.1. The insulation resistance shall be measured with a polarizing voltage of 500 50 volts dc for 1 minute +0,-15 seconds. The capacitor shall be moved in the block and the measurement repeated five times. 4.5.16 Temperature stability (see 3.5.17)--DC leakage, capacitance, and dissipation factor (see 4.5.4, 4.5.5, and 4.5.6) shall be measured at the temperatures specified in Table 5, except that the dc leakage measurements at -55C (step 2) are not required. However, after the measurements of capacitance and dissipation factor have been made at the -55C temperature (step 2), rated voltage shall be applied for a minimum of 5 minutes. The capacitors shall be stabilized at each temperature. Thermal stability shall be considered acceptable when C = 0.2% between two successive measurements taken at 15 minute intervals. TABLE 5 -- Temperature Stability Test Conditions Step 1 2 3 4 5 6 Test Temperature (C) Limits +25(2) Per tables -55(+0, -3) Cap 10% DF per tables +25(2) DC leakage, DF per tables, Cap 2% +85(+4, -0) Cap + 8% DC leakage, DF per table +125(+4, -0) Cap 12% DC leakage, DF per table +25(2) Cap 2% DC leakage. DF per table
4.5.17 Surge Current--Capacitors shall be subjected to 10 consecutive cycles of surge current at -55C, +85C. Rated voltage 2% shall be applied for 4 1 seconds, the capaci-
20
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500 GRADED RELIABILITY SPECIFICATIONS
KEMET
(R)
GR500 GRADED RELIABILITY SPECIFICATION (Continued)
tors shall then be discharged for 4 1 seconds to a voltage which is less than 1% of rated voltage. Total resistance of the wiring, fixturing and power supply output, but exclusive of the capacitor under test, shall be 1.0 ohms max. After test, the capacitors shall meet the following requirements: DCL -- Per applicable detail specification. Cap -- Within 2% of initial measured value. D.F. -- Per applicable detail specification. Note: Rated Voltages 75V shall be tested at max 70V. 4.5.18 Life (see 3.5.19) 4.5.18.1 Life--Acceptance Inspection (see Table 3)-- Capacitors shall be tested as specified in 4.6.19.1. The following exceptions apply: a) Test condition letter-F (2,000 hours) b) The test temperature shall be 125 +4/-0 d) After test, DC leakage. capacitance. and dissipation factor measurements shall be made in accordance with 4.5.4, 4.5.5, and 4.5.6. e) Capacitors shall be examined for external physical or mechanical damage. 5. PREPARATION FOR DELIVERY 5.1 Leads--Capacitor leads shall be straightened prior to packaging. 5.2 Packaging methods--Capacitors shall be packaged in individual container compartments. Packaging methods and materials used shall prevent degradation of capacitor characteristics as determined by this specification.
c) DC leakage (at the applicable high test temperature) shall be measured at 0; 250 1,000 2,000 +48/-0 +48/-0 +72/-0 hours
d) Measurements after test--Per 4.5.19.l(g) 4.5.19 Resistance to solvents (see 3.5.20)--Capacitors shall be tested in accordance with MIL-STD-202. Method 215. The following details apply: a) Sample size shall be in accordance with Table 2 or 4 as applicable. b) The marked portion of the capacitor body shall be brushed. c) After test, capacitors shall be examined for physical or mechanical damage and deterioration or obliteration of marking. 4.5.20 Resistance to soldering heat (see 3.5.21)-- Capacitors shall be tested in accordance with MIL-STD202, Method 210. The following details apply: a) Test condition letter--B b) Depth of lead immersion in molten solder shall be within 0.250 inches of the case, tubulation, or seal. c) Cooling time prior to measurements after test shall be 30 minutes minimum.
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
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GR500 GRADED RELIABILITY SPECIFICATIONS
KEMET GRADED RELIABILITY
22
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
GR500 GRADED RELIABILITY SPECIFICATIONS
KEMET
(R)
GR500 GRADED RELIABILITY SPECIFICATION (Continued)
KEMET Electronics Corporation * P.O. Box 5928 * Greenville, S.C. 29606 * 864/963-6300
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KEMET
Electronics Corporation
World Sales Headquarters P.O. Box 5928 * Greenville, SC 29606 * www.kemet.com Phone: (864) 963-6300 * Fax: (864) 963-6521 USA/Canada Locations
KEMET Electronics Corporation 26 Corporate Plaza, Suite 170 Newport Beach, CA 92660 Phone: 949-640-9320 Fax: 949-720-9807 KEMET Electronics Corporation 2350 Mission College Blvd., Suite 390 Santa Clara, CA 95054 Phone: 408-986-0424 Fax: 408-986-1442 KEMET Electronics Corporation Schaumburg Corporate Center Suite 350, 1515 Woodfield Road Schaumburg, IL 60173 Phone: 847-517-1030 Fax: 847-517-1037
KEMET Electronics Corporation 444 Washington Street, Suite 510 Woburn, MA 01801 Phone: 781-933-1010 Fax: 781-376-0929 KEMET Electronics Corporation Piedmont Center East, Suite 410 B-137, 37 Villa Road Greenville, SC 29615 Phone: 864-242-5789 Fax: 864-242-5795 KEMET Electronics Corporation 8445 Freeport Parkway, Suite 320 Irving, TX 75063 Phone: 972-870-9530 Fax: 972-870-9537
KEMET Electronics Canada Ltd. 105-7145 West Credit Ave., Bldg. #2 Mississauga, L5N 6J7, ON Canada Phone: 905-542-7930 Fax: 905-542-7949 KEMET Electronics Canada Ltd. 65 boul. Brunswick, Suite 214 Dollard-des-Ormeaux, H9B-2N4 QC Canada Phone: 514-685-3773 Fax: 514-685-4077
Europe/Africa Locations
KEMET Electronics GmbH Hans-StieBberger-StraBe 2A D85540 Haar/Munich Germany Phone: 49-89-456-4200 Fax: 49-89-460-4117 KEMET Electronics S.A. 1-3, Avenue de la Paix P.O.B. 76 CH-1211 Geneva 20, Switzerland Phone: 41-22-715-0100 Fax: 41-22-715-0170 KEMET Electronics Ltd. Waterfront House, 55/61 South St. Bishop's Stortford Hertfordshire, CM23 3AL United Kingdom Phone: 44-1279-757343 Fax: 44-1279-757188 Aviv Electronics Ltd. Hayetzira St. No. 4 P.O. Box 2433 Ra'anana, 43100 Israel Phone: 972-9-748-3232 Fax: 972-9-741-6510 Avnet South Africa P.O. Box 13004 Belmont Office Park 14 Belmont Road Rondebosch Mowbray, Capetown, South Africa 7705 Phone: 27-(0)21 689 4141 Fax: 27-(0)21 686 4709 Arrow Altech Distribution PTY LTD P.O. Box 701 Isando, 1600 South Africa Phone: 27-11-923-9699 Fax: 27-11-923-9720
Asia Locations
KEMET Electronics (Shanghai) Co., Ltd. 2/F, No. 7 Bldg., 330 Xlya Rd. Waigaoqiao Free Trade Zone Pudong, Shanghai 200137, China Phone: 86-21-5046-0983 Fax: 86-21-5046-0981 KEMET Electronics Asia Ltd. Rm 605, Citic Bldg. No. 19 Jian Guo Men Wai Da Jie Beijing, 100004, China Phone: 86-10-8526-3628 Fax: 86-10-8526-3626 KEMET Electronics Asia Ltd. 4A Chuan Hing Industrial Bldg. 14 Wang Tai Road Kowloon Bay, Hong Kong Phone: 852-2305-1168 Fax: 852-2759-0345 KEMET Electronics Marketing PTE Ltd. 8-2-04, Sunny Point Kompleks, Jalan Batu Uban, 11700 Penang Penang, Malaysia Phone: 60-4-6595200 Fax: 60-4-6595220 KEMET Electronics Marketing PTE Ltd. 101 Thomson Road, #23-03 United Square Singapore, 307591, Singapore Phone: 65-353-6636 Fax: 65-353-6656 KEMET Electronics Corporation Taiwan Branch, 3-4F, No. 148, Section 4 Chung-Hsaio E. Rd. Taipei, Taiwan ROC Phone: 886-2-27528585 Fax: 886-2-27213129 WesTech Electronics & System Co. Ltd 302/12 Central Condominum Ladproa Soil, Ladproa Road Ladyao, Jatujak Bangkok, Thailand 109000 Phone: 662-939-3482-6 Fax: 662-939-3491 Crusader Electronics Pty. Ltd. Unit 3, 92 Bryant Street Padstow, NSW 2211, Australia Phone: 612-9792-3922 Fax: 612-9792-1446 Unicom International Corporation 702 Shinhwa Bldg., Mapo-Gu Seoul, 121050, Korea Phone: 82-2712-5821 Fax: 82-2712-5823
NOTICE: Place 011 in front of the above Phone and Fax numbers for Europe and Asia, when dialing from a United States exchange. Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. (c) "KEMET" is a registered trademark of KEMET Electronics Corporation. (c) KEMET Electronics Corporation
04/02


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