Y14421K43000B0L

RS92N, RS92NA, AN Vishay Foil Resistors High Precision Foil Resistor with TCR of ± 2.0 ppm/°C, Tolerance of ± 0.01 % and Load Life Stability of ± 0.005 % CECC Qualified FEATURES  Temperature coefficient of resistance (TCR): ± 2 ppm/°C typical (- 55 °C to + 155 °C, ref. + 20 °C)  Resistance range: 80.6 to 120 k  Foil resistors are not restricted to standard values; specific “as required” values can be supplied at no extra cost or delivery (e.g. 1K2345 vs. 1K) INTRODUCTION Bulk Metal® Foil (BMF) technology outperforms all other resistor technologies available today for applications that require high precision and high stability.  Rated power: to 0.25 W at + 125 °C  Tolerance: ± 0.01 % This technology has been pioneered and developed by VISHAY, and products based on this technology are the most suitable for a wide range of applications. BMF technology allows us to produce customer orientated products, designed to satisfy challenging and specific technical requirements.  Load life stability: to ± 0.005 % at 70 °C, 2000 h at rated power Models RS92N, RS92NA, and AN made from BMF offers low TCR, excellent load life stability, tight tolerance, fast response time, low current noise, low thermal EMF and low voltage coefficient, all in one resistor.  Current noise: < - 40 dB The RS92N, RS92NA, and AN are virtually insensitive to destabillizing factors. The resistor element is a solid alloy that displays the desirable bulk properties of its parent material, thus it is inherently stable and noise free.  Low inductance: < 0.08 µH typical  Electrostatic discharge up to 25 000 V  Non inductive, non capacitive design  Rise time: 1 ns effectively no ringing  Thermal EMF: 0.05 µV/°C typical  Voltage coefficient: < 0.1 ppm/V  Non hot spot design  Terminal finish available: tin/lead alloy  Matched sets are available per request (TCR Tracking: to 0.5 ppm/°C) Metal® RS92N, RS92NA, and AN resistors are Vishay’s Bulk the modern generation of precision resistors. The standard design of these resistors provides a unique combination of characteristics found in no other single resistor.  For better TCR and PCR performances please review the RNC90Z and Z555 datasheets Our Application Engineering Department is available to advise and to make recommendations. For non-standard technical requirements and special applications, please contact us. TABLE 1 - TOLERANCE AND TCR VS. RESISTANCE VALUE (- 55 °C to + 155 °C, + 20 °C Ref.) RESISTANCE VALUE () TOLERANCE (%) TYPICAL TCR AND MAX. SPREAD (ppm/°C) 80.6 to 120K ± 0.01 ±2±3 TABLE 2 - MECHANICAL AND ENVIRONMENTAL SPECIFICATIONS Mechanical Protection Insulated case Resistive Element Nickel-chromium Unit Weight 0.3 g Temperature Limits - 55 °C to + 155 °C Climatic Category Document Number: 63138 Revision: 25-Mar-10 55/155/56 For any questions, contact: foil@vishaypg.com www.foilresistors.com 1 RS92N, RS92NA, AN Vishay Foil Resistors TABLE 3 - ELECTRICAL SPECIFICATIONS Qualified Ohmic Range RS92N, RS92NA 80R6 to 120K AN 80R6 to 92K Qualified Tolerances 0.01 % to 1 % 0.5 W at +70 °C 0.25 W at + 125 °C Power Rating Temperature Coefficient see diagram 700 VAC Dielectric Strength > 104 M Insulation Resistance Thermal EMF < 0.5 µV for 1 °C of difference between leads Noise non measureable Thermal Resistance 0.14 °C/mW TABLE 4 - PERFORMANCE CONDITIONS REQUIREMENTS C 83-220 CECC 40302-001 TYPICAL DRIFTS 2.5 Un/5 s Umax. < 2 Un ± 0.01 % ± 0.002 % - 55 °C to + 155 °C, 5 cycles CEI 68-2-14 test Na ± 0.01 % ± 0.003 % CEI 68-2-21 test Ua (pulling), Ub (bending), Uc (twisting) ± 0.01 % ± 0.002 % Resistance to Soldering Heat 260 °C/10 s CEI 68-2-20A test Tb (method 1A) ± 0.01 % ± 0.002 % Vibrations 10 Hz to 500 Hz 0.75 mm or 10g for 6 h method B4 CEI 68-2-6 test Fc ± 0.01 % ± 0.002 % - 55 °C to + 155 °C, 6 cycles, 95 % R.H., 85 mbar CEI 68-1 ± 0.05 % Insulation R > 102 M ± 0.003 % Insulation R > 104 M 56 days, 95 % R.H., 40 °C CEI 68-2-3 ± 0.05 % Insulation R > 102 M ± 0.003 % Insulation R > 104 M Load Life 1000 h Pr at + 70 °C 90’/30’ cycle ± 0.05 % ± 0.01 % High Temperature Exposure 1000 h/155 °C CEI 68-2-20A test B ± 0.05 % ± 0.01 % TESTS Overload Temperature Cycling Terminals Strength Climatic Sequence Humidity (Steady State) www.foilresistors.com 2 For any questions, contact: foil@vishaypg.com Document Number: 63138 Revision: 25-Mar-10 RS92N, RS92NA, AN Vishay Foil Resistors FIGURE 1 - STANDARD IMPRINTING AND DIMENSIONS Front View L W Date Code 01 10 Year Week VISHAY XXXX RS92 H Rear View Optional Customer Part Number Print specification, etc. if required ST XXXXXX 100R01 0.01 % Resistance Value Code Tolerance 1) SW Model Number LS LL Lead Material #22 AWG Round Solder Coated Copper Note 1. 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. MODEL DIM. LS W L H ST LL WEIGHT NOMINAL RS92NA mm 3.81 ± 0.13 2.50 max. 7.50 max. 8.00 max. 0.254 min. 25.4 min. 0.6 g RS92N mm 5.08 ± 0.076 2.50 max. 7.50 max. 8.00 max. 0.254 min. 25.4 min. 0.6 g AN mm 5.08 ± 0.076 2.50 max. 7.50 max. 8.00 max. 0.254 min. 25.4 min. 0.6 g FIGURE 2 - TRIMMING TO VALUES (Conceptual Illustration) Current Path Before Trimming Interloop Capacitance Reduction in Series Current Path After Trimming Trimming Process Removes this Material from Shorting Strip Area Changing Current Path and Increasing Resistance Mutual Inductance Reduction due to Change in Current Direction Note: Foil shown in black, etched spaces in white FIGURE 3 - POWER DERATING CURVE + 70 °C FIGURE 4 - TYPICAL RESISTANCE/ TEMPERATURE CURVE + 155 °C 1.00 + 150 Rated Power (W) + 100 0.75 ΔR + 50 R (ppm) 0.50 C Alloy 2 ppm/°C 0 - 50 - 100 2 ppm/° C - 150 0.25 - 200 0 - 50 - 55 0 25 50 75 100 125 Ambient Temperature (°C) Document Number: 63138 Revision: 25-Mar-10 150 175 - 25 0 + 25 + 50 + 75 + 100 + 125 Ambient Temperature (°C) and TCR Chord Slopes for Different Temperature Ranges For any questions, contact: foil@vishaypg.com www.foilresistors.com 3 RS92N, RS92NA, AN Vishay Foil Resistors TABLE 5 - GLOBAL PART NUMBER INFORMATION (1) NEW GLOBAL PART NUMBER: Y144280K5000T0L (preferred part number format) DENOTES PRECISION VALUE CHARACTERISTICS Y R= K = k M = M 0 = standard 1 to 999 = custom Y 1 4 4 2 8 PRODUCT CODE 1442 = RS92N 1687 = RS92NA 1688 = AN 0 K 5 0 0 0 T 0 RESISTANCE TOLERANCE PACKAGING T = ± 0.01 % Q = ± 0.02 % A = ± 0.05 % B = ± 0.1 % C = ± 0.25 % D = ± 0.5 % F = ± 1.0 % L = bulk pack L FOR EXAMPLE: ABOVE GLOBAL ORDER Y1442 80K5000 T 0 L: TYPE: RS92N VALUE: 80.5 k ABSOLUTE TOLERANCE: ± 0.01 % TERMINATION: standard PACKAGING: bulk pack HISTORICAL PART NUMBER: RS92N 250R00 T B (will continue to be used) RS92N 250R00 T B MODEL TERMINATION RESISTANCE VALUE TOLERANCE PACKAGING RS92N RS92NA AN None = tin/lead alloy 250R00 = 250.00  5K2310 = 5.231 k 1M000 = 1 M T = ± 0.01 % Q = ± 0.02 % A = ± 0.05 % B = ± 0.1 % C = ± 0.25 % D = ± 0.5 % F = ± 1.0 % B = bulk pack Note (1) For non-standard requests, please contact application engineering. www.foilresistors.com 4 For any questions, contact: foil@vishaypg.com Document Number: 63138 Revision: 25-Mar-10 Legal Disclaimer Notice Vishay Precision Group, Inc. 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Document No.: 63999 Revision: 15-Jul-2014 www.vpgsensors.com 1