ROX 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 %; 2 %; 5 %; 10 % * High Voltage (up to 45 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 POWER RATING MAXIMUM WORKING VOLTAGE (2) V GLOBAL MODEL HISTORICAL MODEL ROX050 ROX-1/2 2.0 1.4 1.0 2K ROX075 ROX-3/4 3.0 2.16 1.5 5K ROX100 ROX-1 4.0 2.88 2.0 7.5K ROX150 ROX-1-1/2 5.0 3.6 2.5 11K ROX200 ROX-2 6.0 4.32 3.0 15K ROX300 ROX-3 10.0 7.2 5.0 22.5K ROX400 ROX-4 12.0 8.64 6.0 30K ROX500 ROX-5 16.0 11.52 8.0 37.5K ROX600 ROX-6 20.0 14.4 10.0 45K P25 C W (1) P70 C W (1) P125 C W (1) RESISTANCE RANGE (3) TOLERANCE % TEMPERATURE COEFFICIENT ppm/C 1M to 100M 1K to 100M 1K to 1G 1M to 100M 1K to 500M 1K to 3G 100 to 1M 1M to 100M 1K to 500M 1K to 3G 100 to 1M 1M to 100M 1K to 500M 1K to 3G 100 to 1M 1M to 500M 1K to 1G 1K to 3G 100 to 1M 1M to 500M 1K to 1G 1K to 3G 400 to 10M 1M to 500M 1K to 1G 1K to 3G 500 to 10M 1M to 500M 1K to 1G 1K to 3G 500 to 10M 1M to 500M 1K to 1G 1K to 3G 500 to 10M 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 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 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 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) 50 100 200 Non-inductive (4) 50 100 200 Non-inductive (4) 50 100 200 Non-inductive (4) Notes * All resistance values are calibrated at 100 VDC. Calibration at other voltages available. * 1 % not available above 1 G * Part marking: Print marked - Dale, model, value, tolerance, temperature coefficient, date code (1) Increase wattage by 40 % for 0.040" (1.02 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 UNIT ROX050 ROX075 ROX100 ROX150 ROX200 ROX300 ROX400 Insulation Resistance 1011 Category Temperature Range C Epoxy coated = - 55/+ 180; Silicone coated = - 55/+ 230 ROX500 ROX600 * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 31033 Revision: 19-Nov-10 For technical questions, contact: ff2aresistors@vishay.com www.vishay.com 1 ROX Metal Oxide Resistors, Special Purpose, High Voltage Vishay Dale GLOBAL PART NUMBER INFORMATION New Global Part Numbering: ROX300100MGNF5 (preferred part numbering format) R O X 3 0 0 GLOBAL RESISTANCE TOLERANCE MODEL VALUE CODE R= F=1% (See Electrical K = k Specifications G=2% M = M J=5% table) G = G K = 10 % 910R = 910 10M0 = 10 M 1G00 = 1.0 G 1 0 0 TEMP. COEFFICIENT H = 50 ppm K = 100 ppm N = 200 ppm M G N F 5 CONSTRUCTION PACKAGING (1) EL = Lead (Pb)-free, lacer EE = Lead (Pb)-free, T/R (1000 pieces) EM = Lead (Pb)-free, foam LB = Tin/lead, lacer RF = Tin/lead, T/R (1000 pieces) F5 = Tin/lead, foam SPECIAL (Up to 2 digits) Blank = Standard (Dash number) Blank = Standard (Up to 3 digits) N = Non-inductive From 1 to 999 P = 0.040 O leads as applicable S = Solid body, axial T = Threaded terminals Y = One end axial, one threaded terminal Historical Part Number example: ROX-3100MGN (will continue to be accepted) 100M G N F05 RESISTANCE VALUE TOLERANCE CODE TEMP. COEFFICIENT PACKAGING ROX-3 HISTORICAL MODEL CONSTRUCTION Note (1) Some packaging codes are model specific. DIMENSIONS in inches (millimeters) Styles N, P and S 0.032 0.002 (0.81 0.05) Dia. Style P has 0.040 (1.02) diameter leads. 0.310 (7.87) Max. Dia. A 1.50 (38.10) B Style Y Style T C Max. 0.032 (0.81) Dia. 1.500 (38.10) % RATED POWER GLOBAL MODEL ROX050 ROX075 ROX100 ROX150 ROX200 ROX300 ROX400 ROX500 ROX600 C UNC #6-32 2B 0.330 (8.38) Max. Dia. 0.330 (8.38) Max. Dia. STYLE N, P, S A 0.550 0.032 (13.97 0.81) 0.800 0.032 (20.32 0.81) 0.920 0.032 (23.37 0.81) 1.550 0.032 (39.37 0.81) 2.050 0.032 (52.07 0.81) 3.050 0.032 (77.47 0.81) 4.050 0.032 (102.87 0.81) 5.050 0.032 (128.27 0.81) 6.050 0.032 (153.67 0.81) B 0.700 (17.78) 0.900 (22.86) 1.020 (25.91) 1.650 (41.91) 2.150 (54.61) 3.150 (80.01) 4.150 (105.41) 5.150 (130.81) 6.150 (156.21) UNC #6-32 2B STYLE T C N/A 1.168 0.022 (29.66 0.56) 1.288 0.022 (32.72 0.56) 1.918 0.022 (48.72 0.56) 2.418 0.022 (61.42 0.56) 3.418 0.022 (86.82 0.56) 4.418 0.022 (112.22 0.56) 5.418 0.022 (137.62 0.56) 6.418 0.022 (163.02 0.56) STYLE Y C MAX. N/A 1.050 (26.67) 1.170 (29.72) 1.800 (45.72) 2.300 (58.42) 3.300 (83.82) 4.300 (109.22) 5.300 (134.62) 6.300 (160.02) 120 MECHANICAL SPECIFICATIONS 100 Terminal Strength 80 10 pound pull test Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208 Solderability 60 MATERIAL SPECIFICATIONS SILICONE COATING Element 40 Core EPOXY COATING 20 + 230 C Coating 0 0 DERATING www.vishay.com 2 50 100 150 200 250 AMBIENT TEMPERATURE IN C Termination High temperature fired cermet film High purity 96 % alumina, tubular or solid Blue flame-retardant epoxy on ROX050 thru ROX200. Black flameproof silicone on ROX300 thru ROX600 Standard lead material is solder-coated copper; solderable and weldable. 0.032" (0.813 mm) style P 0.040" (1.02 mm) available For technical questions, contact: ff2aresistors@vishay.com Document Number: 31033 Revision: 19-Nov-10 ROX Metal Oxide Resistors, Special Purpose, High Voltage Vishay Dale AVERAGE V.C., ppm/V 0 -5 - 10 107 108 VOLTAGE COEFFICIENT Document Number: 31033 Revision: 19-Nov-10 109 - 1/2 - 3/4, - 1 1010 - 3, - 4 - 5, - 6 - 1 1/2, - 2 RESISTANCE () For technical questions, contact: ff2aresistors@vishay.com www.vishay.com 3 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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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. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1