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SA5.0A Series 500 Watt Peak Power MiniMOSORBt Zener Transient Voltage Suppressors
Unidirectional
The SA5.0A series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SA5.0A series is supplied in ON Semiconductor's exclusive, cost-effective, highly reliable Surmetict axial leaded package and is ideally-suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.
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Cathode
Anode
* * * * * * * * *
Working Peak Reverse Voltage Range - 5.0 to 170 V Peak Power - 500 Watts @ 1.0 ms ESD Rating of Class 3 (>16 kV) per Human Body Model Maximum Clamp Voltage @ Peak Pulse Current Low Leakage < 1 mA above 8.5 V UL 497B for Isolated Loop Circuit Protection Maximum Temperature Coefficient Specified Response Time is typically < 1.0 ns Pb-Free Packages are Available*
AXIAL LEAD CASE 59AA PLASTIC
MARKING DIAGRAM
A SAxxxA YYWWG G
Mechanical Characteristics: CASE: Void-free, Transfer-molded, Thermosetting Plastic FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING:
A SAxxxA
260C, 1/16 in. from the case for 10 seconds
POLARITY: Cathode indicated by polarity band MOUNTING POSITION: Any
= Assembly Location = Device Number (Refer to Table on Page 3) YY = Year WW = Work Week G = Pb-Free Package (Note: Microdot may be in either location)
ORDERING INFORMATION
Device SAxxxAG SAxxxARLG SAxxxALFG** Package Axial Lead (Pb-Free) Axial Lead (Pb-Free) Axial Lead (Pb-Free) Shipping 1000 Units / Box 5000 / Tape & Reel 2000 Units / Box
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
(c) Semiconductor Components Industries, LLC, 2009
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. **Lead formed device. Publication Order Number: SA5.0A/D
October, 2009 - Rev. 13
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SA5.0A Series
MAXIMUM RATINGS
Rating Peak Power Dissipation (Note 1) @ TL 25C Steady State Power Dissipation @ TL 25C, Lead Length = 3/8 in Derated above TL = 50C Thermal Resistance, Junction-to-Lead Forward Surge Current (Note 2) @ TA = 25C Operating and Storage Temperature Range Symbol PPK PD RqJL IFSM TJ, Tstg Value 500 3.0 30 33.3 70 - 55 to +150 Unit W W mW/C C/W A C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Nonrepetitive current pulse per Figure 4 and derated above TA = 25C per Figure 5. 2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute.
ELECTRICAL CHARACTERISTICS (TA = 25C unless
otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A) Symbol IPP VC VRWM IR VBR IT QVBR IF VF Parameter Maximum Reverse Peak Pulse Current Clamping Voltage @ IPP Working Peak Reverse Voltage Maximum Reverse Leakage Current @ VRWM Breakdown Voltage @ IT Test Current Maximum Temperature Variation of VBR Forward Current Forward Voltage @ IF VC VBR VRWM IF
I
IR VF IT
V
IPP
Uni-Directional TVS
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SA5.0A Series
ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted, VF = 3.5 V Max. @ IF (Note 6) = 35 A)
VRWM (Note 3) Volts 5 6 7 10 12 13 15 16 17 18 20 24 26 28 30 33 36 51 64 100 170 Breakdown Voltage IR @ VRWM mA 600 600 150 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VBR (Note 4) (Volts) Min 6.4 6.67 7.78 11.1 13.3 14.4 16.7 17.8 18.9 20 22.2 26.7 28.9 31.1 33.3 36.7 40 56.7 71.1 111 189 Nom 6.7 7.02 8.19 11.7 14 15.15 17.6 18.75 19.9 21.05 23.35 28.1 30.4 32.75 35.05 38.65 42.1 59.7 74.85 117 199 Max 7 7.37 8.6 12.3 14.7 15.9 18.5 19.7 20.9 22.1 24.5 29.5 31.9 34.4 36.8 40.6 44.2 62.7 78.6 123 209 @ IT mA 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VC @ IPP (Note 5) VC Volts 9.2 10.3 12 17 19.9 21.5 24.4 26 27.6 29.2 32.4 38.9 42.1 45.4 48.4 53.3 58.1 82.4 103 162 275 IPP A 54.3 48.5 41.7 29.4 25.1 23.2 20.6 19.2 18.1 17.2 15.4 12.8 11.9 11 10.3 9.4 8.6 6.1 4.9 3.1 1.8 QVBR mV/C 5 5 6 10 12 13 16 17 19 20 23 28 30 31 36 39 41 61 76 123 208
Device* SA5.0A, G SA6.0AG SA7.0ARLG SA10AG SA12AG SA13AG SA15AG SA16AG SA17ARLG SA18ARLG SA20ARLG SA24AG SA26ARLG SA28ARLG SA30ARLG SA33ARLG SA36AG SA51AG SA64ALFG SA100AG SA170ARLG
Device Marking SA5.0A SA6.0A SA7.0A SA10A SA12A SA13A SA15A SA16A SA17A SA18A SA20A SA24A SA26A SA28A SA30A SA33A SA36A SA51A SA64A SA100A SA170A
3. MiniMOSORBt transients suppressor is normally selected according to the maximum working peak reverse voltage (VRWM), which should be equal to or greater than the dc or continuous peak operating voltage level. 4. VBR measured at pulse test current IT at an ambient temperature of 25C. 5. Surge current waveform per Figure 4 and derate per Figures 1 and 2. 6. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute *The "G'' suffix indicates Pb-Free package or Pb-Free Packages available.
P K , PEAK POWER (kW) P
NONREPETITIVE PULSE WAVEFORM SHOWN IN FIGURE 4
10
PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT @ T A = 25 C
100
100 80 60 40 20 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE (C)
1
0.1 0.1 ms
1 ms
10 ms
100 ms
1 ms
10 ms
tp, PULSE WIDTH
Figure 1. Pulse Rating Curve
Figure 2. Pulse Derating Curve
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SA5.0A Series
PULSE WIDTH (tp) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAYS TO 50% OF IPP. IPP 2
tr 10 ms 10,000 C, CAPACITANCE (pF) MEASURED @ ZERO BIAS 100 VALUE (%) PEAK VALUE - IPP
1000
HALF VALUE - 50 tP
100
MEASURED @ (VRWM) 1 10 100 1000 0 0
10 0.1
1
2
3
4
VBR, BREAKDOWN VOLTAGE (VOLTS)
t, TIME (ms)
Figure 3. Capacitance versus Breakdown Voltage
Figure 4. Pulse Waveform
PD, STEADY STATE POWER DISSIPATION (WATTS)
5 4 3/8
3/8
3
2
1 0
0 25 50 75 100 125 150 175 200 TL, LEAD TEMPERATURE (C)
Figure 5. Steady State Power Derating
UL RECOGNITION* The entire series including the bidirectional CA suffix has Underwriters Laboratory Recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and File #E210057. Many competitors only have one or two devices recognized or have recognition in a non-protective category. Some competitors have no recognition at all. With the UL497B recognition, our parts successfully passed several tests including Strike Voltage Breakdown test, Endurance Conditioning, Temperature test, Dielectric Voltage-Withstand test, Discharge test and several more. Whereas, some competitors have only passed a flammability test for the package material, we have been recognized for much more to be included in their protector category.
*Applies to SA5.0A - SA170A.
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SA5.0A Series
PACKAGE DIMENSIONS
AXIAL LEAD CASE 59AA-01 ISSUE A
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. ALL RULES AND NOTES ASSOCIATED WITH JEDEC DO-41 OUTLINE SHALL APPLY. 4. POLARITY DENOTED BY CATHODE BAND. 5. LEAD DIAMETER NOT CONTROLLED WITHIN F DIMENSION. 6. REPLACES CASE 59-09. DIM A B D K INCHES MIN MAX 0.228 0.299 0.102 0.142 0.028 0.034 1.000 --- MILLIMETERS MIN MAX 5.80 7.60 2.60 3.60 0.71 0.86 25.44 ---
B
K
D A
POLARITY INDICATOR OPTIONAL AS NEEDED (SEE STYLES)
K
MiniMOSORB and Surmetic are trademarks of Semiconductor Components Industries, LLC.
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: orderlit@onsemi.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5773-3850 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative
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SA5.0A/D

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