 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Z201 (Z-Foil) Vishay Foil Resistors Ultra High Precision Z-Foil Resistor with TCR of 0.05 ppm/C, PCR of 5 ppm at Rated Power, Tolerance of 0.005 % and Load Life Stability of 0.005 % INDUSTRY BREAKTHROUGH FEATURES * Temperature Coefficient of Resistance (TCR): 0.05 ppm/C typical (0 C to + 60 C) Pb-free Available 0.2 ppm/C typical (-55 C to + 125 C, + 25 C Ref.) RoHS* * Power Coefficient of Resistance "R due to self COMPLIANT heating": 5 ppm at Rated Power * Rated Power: 0.6 W at 70 C 0.3 W at 125 C * Resistance Tolerance: to 0.005 % * Load Life Stability: to 0.005 % at 70 C, 2000 hours at Rated Power * Resistance Range: 10 to 100 k (higher or lower Values of Resistance available) * Electrostatic Discharge (ESD) above 25 000 Volts * Non Inductive, Non Capacitive Design * Rise Time: 1.0 ns without ringing * Current Noise: 0.01: - 40 dB * Thermal EMF: 0.1 V/C Max. 0.05 V/C typical * Voltage Coefficient: < 0.1 ppm/V * Non Inductive: 0.08 H * Terminal Finishes available: Lead (Pb)-free Tin/Lead Alloy * Maximum Working Voltage: 300 V * Drop in Replacement for S102C/K * Matched sets are available per request * For better performances please contact us Any value at any tolerance available within resistance rage INTRODUCTION The Z201 (0.150" lead spacing) and Z201L (0.200" lead spacing) Bulk Metal(R) Z-Foil resistors represent an industry breakthrough. This is the 3rd in a series of ultra-precision resistors since the first Bulk Metal(R) Foil resistor was introduced by Vishay in 1962. Each represents an improvement on the earlier model. The TCR slope of the Z201 is 0.2 ppm/C (- 55 C to + 125 C, + 25 C Ref.) and is an order of magnitude better than the original S102C. The Bulk Metal(R) Z-Foil resistor is the ultimate choice in the most demanding analog applications. IM PR O VE D The Z-Foil technology provides a significant reduction of the resistive component's sensitivity to ambient temperature variations (TCR) and applied power changes (PCR). Designers can now guarantee a high degree of stability and accuracy in fixed-resistor applications using solutions based on Vishay's revolutionary Z-Foil technology. Our Application Engineering Department is available to advise and to make recommendations. For non-standard technical requirements and special applications, please contact us. Percent of Rated Power at + 125 C TABLE 1 - TOLERANCE AND TCR VERSUS VALUE STANDARD TOLERANCE 0.005 % TYPICAL TCR AND MAXIMUM SPREAD - 55 C TO + 125 C (+ 25 C REF.) 0.2 0.6 ppm/C 0.2 0.8 ppm/C 100 to 100 k 80 to < 100 50 to < 80 0.005 % 0.01 % 0.01 % 0.02 % 0.2 1.0 ppm/C 0.2 1.3 ppm/C 0.2 1.6 ppm/C 25 to < 50 10 to < 25 * Pb containing terminations are RoHS compliant, exemptions may apply Document Number: 63113 Revision: 19-Apr-07 For any questions, contact: foil@vishay.com www.vishay.com 1 PR O DU CT APPLICATIONS * Precision Amplifiers, High Precision Instrumentation, Medical and Automatic Test Equipment * Laboratory, Audio (High End Stereo Equipment) * EB Applications, Military, Airborne and Space * Down-hole (High Temperature) FIGURE 1 - POWER DERATING CURVE 200 % 175 % 150 % 125 % 100 % 75 % 50 % 25 % 0 - 75 - 50 - 25 - 55 C + 70 C Double Rated Power Rated Power Safe operation for < 150 ppm R after 2000 hours load life 0 + 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200 Ambient Temperature (C) Z201 (Z-Foil) Vishay Foil Resistors Ultra High Precision Z-Foil Resistor with TCR of 0.05 ppm/C, PCR of 5 ppm at Rated Power, Tolerance of 0.005 % and Load Life Stability of 0.005 % FIGURE 3 - TYPICAL TCR CURVE Z-FOIL + 500 + 400 + 300 FIGURE 2 - TRIMMING TO VALUES (Conceptual Illustration) Mutual Inductance Reduction due to Change in Current Direction Current Path After Trimming Trimming Process Removes this Material from Shorting Strip Area Changing Current Path and Increasing Resistance Note: Foil shown in black, etched spaces in white FIGURE 4 - STANDARD IMPRINTING AND DIMENSIONS Front View L VISHAY XXXX Z201 Date Code 07 16 Year Week ST* Model Name W H IM PR O VE D LS Lead Material #22 AWG Round Solder Coated Copper * The standoffs shall be so located as to give a lead clearance of 0.010" minimum between the resistor body and the printed circuit board when the standoffs are seated on the printed circuit board. This is to allow for proper cleaning of flux and other contaminants from the unit after all soldering processes. LS W L H 0.326 0.010 8.28 0.25 ST 0.010 min 0.254 min SW 0.035 0.01 1.02 0.13 LL 1.000 0.125 25.4 3.18 Z 201 Inches mm 0.150 0.005 3.81 0.13 Z 201 L Inches mm 0.200 0.005 5.08 0.13 0.105 0.010 2.67 0.25 0.300 0.010 7.62 0.25 TABLE 2 - Z201 SPECIFICATIONS Stability 0.005 % Max R at 0.1 W/+ 70 C 0.015 % Max R at 0.3 W/+ 125 C Load Life at 2000 hours 0.01 % Max R at 0.05 W/+ 125 C 0.05 % Max R at 0.3 W/+ 125 C Load Life at 10 000 hours www.vishay.com 2 For any questions, contact: foil@vishay.com PR O DU CT + 100 R 0 R (ppm) - 100 - 200 - 300 0.05 ppm/C - 0.1 ppm/C 0.1 ppm/C 0.14 ppm/C - 400 - 0.16 ppm/C - 25 0 0.2 ppm/C - 500 - 55 + 25 + 60 + 75 + 100 + 125 Ambient Temperature (C) Interloop Capacitance Reduction in Series Current Path Before Trimming + 200 Rear View Optional Customer Part Number Print specification, etc. if required XXXXXX 100R01 0.01% Resistance Value Code Tolerance SW LL Document Number: 63113 Revision: 19-Apr-07 Z201 (Z-Foil) Ultra High Precision Z-Foil Resistor with TCR of Vishay Foil Resistors 0.05 ppm/C, PCR of 5 ppm at Rated Power, Tolerance of 0.005 % and Load Life Stability of 0.005 % TABLE 3 - ENVIRONMENTAL PERFORMANCE COMPARISON MIL-PRF-55182 CHAR J Test Group I Thermal Shock Short Time Overload Test Group II Resistance Temperature Characteristic Low Temperature Storage Low Temperature Operation Terminal Strength Test Group III DWV Resistance to Solder Heat Moisture Resistance Test Group IV Shock Vibration Test Group V Life Test at 0.3 W/+ 125 C 2000 hours 10 000 hours Test Group Va Life Test at 0.6 W (2 x Rated Power)/+ 70 C, 2000 hours Test Group VI High Temperature Exposure Test Group VII Voltage Coefficient VISHAY Z201 MAXIMUM R TYPICAL R 25 ppm/C 0.15 % 0.15 % 0.2 % IM PR O VE D STANDARD MEASUREMENT (at room temperature) Standard Test Conditions: * Temperature: + 23 C 2 C * Relative humidity: 35 to 65 % RH * Lead test point: 0.5" (12.7 mm) from resistor body 0.005 %/V IMPROVED PERFORMANCE TESTING The preceding information is based on product directly off the production line. Improved performance (meaning increased time stability with load and other stresses) is available through factory conducted "Improved Performance Testing". The test routine is usually tailored to the user's stability objectives. A screened product can be brought down to a potential load life drift of less than 50 ppm. For example, the data sheet "7 Technical Reasons to Specify BMF Resistive Components" shows the drift characteristics of a standard product. Various screen test routines are available and all anticipated stresses must be taken into account before settling on one specific test routine. Our Applications Engineering Department is available to discuss and recommend appropriate routines given the full spectrum of anticipated stresses and stability requirements. Document Number: 63113 Revision: 19-Apr-07 For any questions, contact: foil@vishay.com PR O DU CT 0.2 % 0.2 % 0.01 % (100 ppm) 0.01 % (100 ppm) 0.002 % (20 ppm) 0.003 % (30 ppm) see Table 1 0.01 % (100 ppm) 0.01 % (100 ppm) 0.01 % (100 ppm) 0.05 ppm/C (0 C to + 60 C) 0.002 % (20 ppm) 0.002 % (20 ppm) 0.002 % (20 ppm) 0.15 % 0.1 % 0.4 % 0.01 % (100 ppm) 0.01 % (100 ppm) 0.05 % (500 ppm) 0.002 % (20 ppm) 0.005 % (50 ppm) 0.01 % (100 ppm) 0.2 % 0.2 % 0.01 % (100 ppm) 0.01 % (100 ppm) 0.002 % (20 ppm) 0.002 % (20 ppm) 0.5 % 2.0 % 0.015 % (150 ppm) 0.05 % (500 ppm) 0.01 % (100 ppm) 0.03 % (300 ppm) 0.5 % 0.015 % (150 ppm) 0.01 % (100 ppm) 2.0 % 0.1 % (1000 ppm) 0.05 % (500 ppm) < 0.00001 %/V < 0.00001 %/V www.vishay.com 3 Z201 (Z-Foil) Vishay Foil Resistors Ultra High Precision Z-Foil Resistor with TCR of 0.05 ppm/C, PCR of 5 ppm at Rated Power, Tolerance of 0.005 % and Load Life Stability of 0.005 % TABLE 4 - GLOBAL PART NUMBER INFORMATION NEW GLOBAL PART NUMBER: Y1453250R000V9L (preferred part number format) DENOTES PRECISION Y VALUE R= K = k AER* 0 = Standard 9 = Lead (Pb)-free 1 - 999 = Custom Y 1 4 5 3 2 5 PRODUCT CODE 1453 = Z201 1454 = Z201L RESISTANCE TOLERANCE V = 0.005 % T = 0.01 % Q = 0.02 % A = 0.05 % B = 0.1 % C = 0.25 % D = 0.5 % F = 1.0 % FOR EXAMPLE: ABOVE GLOBAL ORDER Y1453 250R000 V 9 L: TYPE: Z201 VALUE: 250.0 ABSOLUTE TOLERANCE: 0.005 % TERMINATION: Lead (Pb)-free PACKAGING: Bulk HISTORICAL PART NUMBER: Z201T 250R00 V B (will continue to be used) Z201 MODEL Z201 Z201L T TERMINATION T = Lead (Pb)-free None = Tin/Lead 250R00 OHMIC VALUE 250.0 IM PR O VE D Note * For non-standard requests, please contact Application Engineering. www.vishay.com 4 For any questions, contact: foil@vishay.com PR O DU CT 0 R 0 0 0 V 9 L PACKAGING L = Bulk V B ABS. TOLERANCE V T Q A B C D F = 0.005 % = 0.01 % = 0.02 % = 0.05 % = 0.1 % = 0.25 % = 0.5 % = 1.0 % PACKAGING B = Bulk Document Number: 63113 Revision: 19-Apr-07 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
Price & Availability of Z201250R00AB
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |