RNX Vishay Dale Metal Oxide Resistors, Special Purpose, High Voltage FEATURES * Low TCR: 200 ppm/C standard; 100 ppm/C; 50 ppm/C available * Tolerance: 1 % standard to 1 G; 5 % above 1 G; 0.5 % available in 50 ppm/C only. Special tolerance and/or temperature coefficient matching available. * High voltage (up to 8 kV) * For oil bath or open air operation * Matched sets available * Special testing available upon request * Compliant to RoHS Directive 2002/95/EC STANDARD ELECTRICAL SPECIFICATIONS P25 C (1) W POWER RATING P70 C (1) W P125 C (1) W MAXIMUM WORKING VOLTAGE (2) V RNX-1/4 0.5 0.36 0.25 750 RNX038 RNX-3/8 1.0 0.72 0.5 1.5K RNX050 RNX-1/2 1.2 0.86 0.6 2K RNX075 RNX-3/4 2.0 1.44 1.0 3K RNX100 RNX-1 2.5 1.8 1.25 4K RNX125 RNX-1-1/4 3.0 2.16 1.5 5K RNX150 RNX-1-1/2 4.0 2.88 2.0 6K RNX200 RNX-2 5.0 3.6 2.5 8K GLOBAL MODEL HISTORICAL MODEL RNX025 RESISTANCE RANGE (3) TOLERANCE % TEMPERATURE COEFFICIENT ppm/C 1M to 22M 1K to 100M 100 to 100K 1M to 50M 1K to 100M 1K to 1G 100 to 100K 1M to 100M 1K to 250M 1K to 2G 100 to 100K 1M to 100M 1K to 500M 1K to 2G 100 to 100K 1M to 100M 1K to 500M 1K to 2G 100 to 1M 1K to 500M 1K to 2G 100 to 1M 1K to 500M 1K to 2G 100 to 1M 1K to 500M 1K to 2G 100 to 1M 0.5, 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 0.5, 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 0.5, 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 0.5, 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 0.5, 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 1, 2, 5, 10 50 100, 200 Non-inductive (4) 50 100 200 Non-inductive (4) 50 100 200 Non-inductive (4) 50 100 200 Non-inductive (4) 50 100 200 Non-inductive (4) 100 200 Non-inductive (4) 100 200 Non-inductive (4) 100 200 Non-inductive (4) Notes * All resistance values are calibrated at 100 VDC. Calibration at other voltages available. * Part marking: Print marked - DALE, model, value, tolerance, TCR, date code (model and date omitted on RNX-1/4) * Special modifications: - Special preconditioning (power aging, temperature cycling etc.) to customer specifications - Non-helixed resistors can be supplied for critical high frequency applications (non-inductive) (1) Increase wattage by 25 % for 0.032" (0.813 mm) diameter leads (2) Continuous working voltage shall be P x R or maximum working voltage, whichever is less. (3) For resistance values above and below those listed please contact us (4) Non-inductive 200 ppm/C TCR only TECHNICAL SPECIFICATIONS PARAMETER Insulation Resistance Category Temperature Range UNIT C RNX025 RNX038 RNX050 RNX075 RNX100 RNX125 RNX150 RNX200 1011 Epoxy coated = - 55/+ 150; silicone coated = - 55/+ 225 * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 31032 Revision: 19-Nov-10 For technical questions, contact: ff2aresistors@vishay.com www.vishay.com 1 RNX Metal Oxide Resistors, Special Purpose, High Voltage Vishay Dale GLOBAL PART NUMBER INFORMATION New Global Part Numbering: RNX05010K0KKLB (preferred part numbering format) R N X GLOBAL RESISTANCE MODEL VALUE (See Standard R= K = k Electrical M = M Specifications G = G table) 910R = 910 10M0 = 10 M 1G00 = 1.0 G 0 5 0 1 0 K 0 K K L B TOLERANCE TEMP. PACKAGING (1) CONSTRUCTION CODE COEFFICIENT D = 0.5 % H = 50 ppm Blank = Standard EL = Lead (Pb)-free, lacer K = 100 ppm EE = Lead (Pb)-free, T/R (1000 pcs) N = Non-inductive F=1% P = 0.032" O leads N = 200 ppm G=2% LB = Tin/lead, lacer J=5% RC = Tin/lead, T/R (1000 pcs) K = 10 % SPECIAL Blank = Standard (Dash number) (Up to 3 digits) From 1 to 999 as applicable Historical Part Number example: RNX-1/210K0KK (will continue to be accepted) RNX-1/2 10K0 K K L05 HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE TEMP. COEFFICIENT PACKAGING CONSTRUCTION Note (1) Some packaging codes are model specific DIMENSIONS in inches (millimeters) 1.50 0.125 (38.10 3.18) GLOBAL MODEL L L1 MAX. RNX025 RNX038 RNX050 RNX075 RNX100 RNX125 RNX150 RNX200 0.290 0.020 (7.37 0.51) 0.420 0.020 (10.67 0.51) 0.540 0.020 (13.72 0.51) 0.790 0.020 (20.07 0.51) 1.040 0.020 (26.42 0.51) 1.290 0.020 (32.77 0.51) 1.540 0.020 (39.12 0.51) 2.040 0.020 (51.82 0.51) 0.358 (9.09) 0.470 (11.94) 0.595 (15.11) 0.845 (21.46) 1.100 (27.94) 1.350 (34.29) 1.600 (40.64) 2.100 (53.34) 0.025 0.002 (1) (0.64 0.05) L L1 max. 0.140 + 0.015 - 0.010 (3.56 + 0.38 - 0.25) % RATED POWER Note (1) Available with 0.032" (0.813 mm) leads 0.002" (0.051 mm) 120 MATERIAL SPECIFICATIONS 100 Element High temperature fired cermet film Core 80 60 SILICONE COATING 40 EPOXY COATING 20 50 100 DERATING Coating Termination Standard lead material is solder-coated copper. Solderable and weldable. MECHANICAL SPECIFICATIONS 0 0 High purity 96 % alumina Flame-retardant epoxy on RNX025 and RNX038, flameproof silicone on RNX050 to RNX200 150 200 Terminal Strength 250 Solderability AMBIENT TEMPERATURE IN C 5 pound pull test Continuous satisfactory coverage when tested in accordance with MIL-STD-202, method 208 AVERAGE V.C., ppm/V 0 - 10 - 20 106 107 108 109 - 1/4 - 3/8 - 3/4, - 1 - 1 1/4, - 1 1/2 - 1/2 VOLTAGE COEFFICIENT www.vishay.com 2 1010 -2 RESISTANCE () For technical questions, contact: ff2aresistors@vishay.com Document Number: 31032 Revision: 19-Nov-10 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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