RNX www.vishay.com 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 Material categorization: For definitions of compliance please see www.vishay.com/doc 99912 Note * Lead (Pb)-containing terminations are not RoHS-compliant. Exemptions may apply. STANDARD ELECTRICAL SPECIFICATIONS POWER RATING MAXIMUM RESISTANCE TEMPERATURE WORKING GLOBAL HISTORICAL TOLERANCE (3) RANGE COEFFICIENT (1) (1) (1) P P P (2) MODEL MODEL 25 C 70 C 125 C % VOLTAGE ppm/C W W W V 1M to 22M 0.5, 1, 2, 5, 10 50 RNX025 RNX-1/4 0.5 0.36 0.25 750 1K to 100M 1, 2, 5, 10 100, 200 (4) 100 to 100K 1, 2, 5, 10 Non-inductive 1M to 50M 0.5, 1, 2, 5, 10 50 1K to 100M 1, 2, 5, 10 100 RNX038 RNX-3/8 1.0 0.72 0.5 1.5K 1K to 1G 1, 2, 5, 10 200 (4) 100 to 100K 1, 2, 5, 10 Non-inductive 1M to 100M 0.5, 1, 2, 5, 10 50 1K to 250M 1, 2, 5, 10 100 RNX050 RNX-1/2 1.2 0.86 0.6 2K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 100K 1, 2, 5, 10 Non-inductive 1M to 100M 0.5, 1, 2, 5, 10 50 1K to 500M 1, 2, 5, 10 100 RNX075 RNX-3/4 2.0 1.44 1.0 3K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 100K 1, 2, 5, 10 Non-inductive 1M to 100M 0.5, 1, 2, 5, 10 50 1K to 500M 1, 2, 5, 10 100 RNX100 RNX-1 2.5 1.8 1.25 4K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 1M 1, 2, 5, 10 Non-inductive 1K to 500M 1, 2, 5, 10 100 RNX125 RNX-1-1/4 3.0 2.16 1.5 5K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 1M 1, 2, 5, 10 Non-inductive 1K to 500M 1, 2, 5, 10 100 RNX150 RNX-1-1/2 4.0 2.88 2.0 6K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 1M 1, 2, 5, 10 Non-inductive 1K to 500M 1, 2, 5, 10 100 RNX200 RNX-2 5.0 3.6 2.5 8K 1K to 2G 1, 2, 5, 10 200 (4) 100 to 1M 1, 2, 5, 10 Non-inductive Notes All resistance values are calibrated at 100 V . Calibration at other voltages available. DC 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 Revision: 19-Sep-12 Document Number: 31032 1 For technical questions, contact: ff2aresistors vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 RNX www.vishay.com Vishay Dale TECHNICAL SPECIFICATIONS PARAMETER UNIT RNX025 RNX038 RNX050 RNX075 RNX100 RNX125 RNX150 RNX200 11 Insulation Resistance 10 Category Temperature Range C Epoxy coated = - 55/+ 150 silicone coated = - 55/+ 225 GLOBAL PART NUMBER INFORMATION New Global Part Numbering: RNX05010K0KKLB (preferred part numbering format) R N X0 5 0 10 K 0 K K L B GLOBAL RESISTANCE TOLERANCE TEMP. (1) PACKAGING CONSTRUCTION SPECIAL MODEL VALUE CODE COEFFICIENT (See Standard R = D = 0.5 % H = 50 ppm EL = Lead (Pb)-free, lacer Blank = Standard Blank = Standard N = Non-inductive (Dash number) K = k K = 100 ppm Electrical F = 1 % EE = Lead (Pb)-free, T/R P = 0.032 leads (Up to 3 digits) M = M N = 200 ppm Specifications G = 2 % (1/4, 3/8, 1/2, 3/4, 1 only) From 1 to 999 G = G table) J = 5 % LB = Tin/lead, lacer as applicable 910R = 910 K = 10 % RC = Tin/lead, T/R 10M0 = 10 M (1/4, 3/8, 1/2, 3/4, 1 only) 1G00 = 1.0 G Historical Part Number example: RNX-1/210K0KK (will continue to be accepted) RNX-1/2 10K0 K K L05 HISTORICAL RESISTANCE TOLERANCE TEMP. CONSTRUCTION PACKAGING MODEL VALUE CODE COEFFICIENT Notes (1) Some packaging codes are model specific For additional information on packaging, refer to the Through-Hole Resistor Packaging document (www.vishay.com/doc 31544). DIMENSIONS in inches (millimeters) GLOBAL MODEL L L 1 MAX. 1.50 0.125 (1) 0.025 0.002 RNX025 0.290 0.020 (7.37 0.51) 0.358 (9.09) (38.10 3.18) (0.64 0.05) RNX038 0.420 0.020 (10.67 0.51) 0.470 (11.94) RNX050 0.540 0.020 (13.72 0.51) 0.595 (15.11) RNX075 0.790 0.020 (20.07 0.51) 0.845 (21.46) RNX100 1.040 0.020 (26.42 0.51) 1.100 (27.94) RNX125 1.290 0.020 (32.77 0.51) 1.350 (34.29) L L 0.140 + 0.015 - 0.010 RNX150 1.540 0.020 (39.12 0.51) 1.600 (40.64) 1 max. (3.56 + 0.38 - 0.25) RNX200 2.040 0.020 (51.82 0.51) 2.100 (53.34) 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 High purity 96 % alumina 80 Flame-retardant epoxy on RNX025 and Coating RNX038, flameproof silicone on RNX050 60 SILICONE to RNX200 COATING Standard lead material is solder-coated 40 Termination copper. Solderable and weldable. 20 EPOXY COATING 0 MECHANICAL SPECIFICATIONS 0 50 100 150 200 250 Terminal Strength 5 pound pull test AMBIENT TEMPERATURE IN C DERATING Continuous satisfactory coverage when tested Solderability in accordance with MIL-STD-202, method 208 Revision: 19-Sep-12 Document Number: 31032 2 For technical questions, contact: ff2aresistors vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 % R A T E D P O W E R