MVW, HVW, HVX www.vishay.com Vishay Dale Carbon Film (Metal Alloy) Resistors, Special Purpose, High Voltage FEATURES HVW and MVW are uncoated HVX (blue flameproof coating) available on request Available High voltage (up to 7.5 kV) Semi-precision: 5 %, 10 %, 20 % Axial leads: HVW, HVX = Tinned copper MATERIAL SPECIFICATIONS MVW = Copper clad steel Available Element: metal alloy Material categorization: for definitions of Core: alkaline earth porcelain compliance please see www.vishay.com/doc 99912 Note * This datasheet provides information about parts that are RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details. STANDARD ELECTRICAL SPECIFICATIONS MAXIMUM WORKING POWER RATING RESISTANCE GLOBAL HISTORICAL TOLERANCE (2) (2) P VOLTAGE RANGE 70 C MODEL MODEL % W V HVW1/2 HVW-1/2 1.0 3.5K 1K to 25M 5, 10, 20 HVX1/2 HVX-1/2 1.0 3.5K 1K to 25M 5, 10, 20 MVW1/2 MVW-1/2 1.0 3.5K 1K to 25M 5, 10, 20 HVW3/4 HVW-3/4 1.5 7.5K 1K to 50M 5, 10, 20 HVX3/4 HVX-3/4 1.5 7.5K 1K to 50M 5, 10, 20 MVW3/4 MVW-3/4 1.5 7.5K 1K to 50M 5, 10, 20 Notes (1) All resistance values are calibrated at 100 V . Calibration at other voltages upon request. DC (2) Continuous working voltage shall be P x R or maximum working voltage, whichever is less. GLOBAL PART NUMBER INFORMATION New Global Part Numbering: HVW1/226K40KLB (preferred part numbering format) H VW/1 2 26 K4K0LB RESISTANCE TOLERANCE (1)(2) GLOBAL MODEL PACKAGING CODE SPECIAL VALUE CODE (see Standard Electrical K = k J = 5 % EL = lead (Pb)-free, lacer Blank = standard Specifications table) M = M K = 10 % EK = lead (Pb)-free, bulk (dash number) 1K000 = 1.0 k M = 20 % EE = lead (Pb)-free, reel (up to 3 digits) 47K00 = 47 k LB = tin/lead, lacer from 1 to 999 50M = 50 M BJ = tin/lead, bulk as applicable RC = tin/lead, reel Historical Part Number example: HVW-1/2 26.4K 10 % (will continue to be accepted) HVW-1/2 26.4K 10 % L05 HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING Notes (1) MVW products do not contain lead. Use tin/lead packaging codes to specify these lead free MVW products. Use lead (Pb)-free packaging codes to specify lead (Pb)-free HVW and HVX products. (2) Some packaging codes are model specific. For additional information on packaging, refer to the Through-Hole Resistor Packaging document (www.vishay.com/doc 31544). Revision: 27-Sep-16 Document Number: 31036 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 MVW, HVW, HVX www.vishay.com Vishay Dale DIMENSIONS in inches (millimeters) HVW/MVW HVX (Uncoated) (Silicone coated) 1.50 0.125 1.50 0.125 C C (38.10 3.18) (38.10 3.18) A A D B D DIMENSIONS HVW/MVW DIMENSIONS HVX GLOBAL D GLOBAL A B D AC C MODEL (Max.) MODEL (Max.) (Max.) (Max.) 0.545 0.015 0.032 0.002 0.155 0.651 0.680 0.032 0.002 0.180 HVW1/2 HVX1/2 (13.84 0.38) (0.81 0.05) (3.94) (16.54) (17.27) (0.81 0.05) (4.57) 0.545 0.015 0.032 0.002 0.155 0.988 1.062 0.032 0.002 0.180 MVW1/2 HVX3/4 (13.84 0.38) (0.81 0.05) (3.94) (25.10) (26.97) (0.81 0.05) (4.57) 0.895 0.010 0.032 0.002 0.155 HVW3/4 (22.73 0.25) (0.81 0.05) (3.94) 0.895 0.010 0.032 0.002 0.155 MVW3/4 (22.73 0.25) (0.81 0.05) (3.94) 100 75 50 25 0 100 200 300 70 AMBIENT TEMPERATURE IN C DERATING Note For operation in oil or inert atmosphere derating, consult factory. PACKAGING PACKAGING CODE GLOBAL MODEL PACKAGING TYPE LEAD (Pb)-BEARING LEAD (Pb)-FREE BULK n/a BJ MVW1/2, MVW3/4 TAPE/REEL n/a RC LACER n/a LB BULK BJ EK HVW1/2, HVW3/4, TAPE/REEL RC EE HVX1/2, HVX3/4 LACER LB EL Revision: 27-Sep-16 Document Number: 31036 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 RATED POWER IN % RATED TEMPERATURE