RSSD30250A68R0JB06 Vishay

RSSD www.vishay.com Vishay Sfernice Wirewound Resistor, Industrial High Power, Vitreous Tubular, Adjustable, Low Values 0.12 to 560 FEATURES High power rating: 16 W to 600 W at 25 C Heavy overloads 10 P 5 s 1 % n Low ohmic values 0.10 available High long term stability drift < 1.5 % after 1000 h Excellent withstanding of thermal shock Mechanical strength Fire proof Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 click logo to get started DESIGN SUPPORT TOOLS Models Available RSSD medium and high power resistors are noted for their ability to withstand heavy transient and severe shock and vibration conditions. They complement the ohmic range of Vishay styles RW, RWST and RA in the low value area, and can be tapped by means of adjustable collars. Standard RSSD resistors have a single adjustable collar. NF F 16101, 10/1988 and 16102, 04/1992: Not applicable (our parts are made of metallic and refractory materials). DIMENSIONS in millimeters SCREWED STAINLESS STEEL 304 L COLLARS CS TYPE 1 WELDED STAINLESS STEEL 304 L COLLARS AN TYPE 1 Type 1 Type 2 A A Screwed C Solded C C F Z F J P K P R E B B 26 M G H D 15 Q L SCREWED STAINLESS STEEL 304 L COLLARS CS TYPE 2 A C J 23 K B 58 G M H 15 L AVERAGE RSSD B C F + 0.5 Z CONNECTION A 2 DE P Q R UNIT SERIES MAX. MIN. + 0 APPROX. WEIGHT IN g 8 x 34 AN type1 34 10 4.1 27 2 20 0.5 5 28 1 3.2 16 0.5 1 10 10 x 50 AN type1 50 11.5 5 40 2 22 0.5 6.35 31 1 4.2 18 0.5 1.5 22 (1) 13 x 70 AN type1 CS 70 14.5 6.7 56 2 24 0.5 6.35 34 1 4.2 20 0.5 3.5 38 16 x 94 AN type1 94 18 9.2 78 2 26.5 0.5 6.35 38 1 4.2 21 0.5 4 55 20 x 117 AN type1 117 22 12.6 98 2 31 0.7 6.35 42 1 4.2 24 0.7 5 80 Note (1) CS connections on request Revision: 28-Sep-2018 Document Number: 50020 1 For technical questions, contact: sferfixedresistors 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 RSSD www.vishay.com Vishay Sfernice DIMENSIONS in millimeters RSSD B C F + 0.5 G - 4 H - 4 CONNECTIONS A 2 D E J SERIES MAX. MIN. + 0 - 0 - 0 25 x 138 AN type1 cs type1 138 27 16.4 117 2 33.5 1 9 199 169 50 1.5 25 x 168 AN type1 cs type1 168 27 16.4 147 2 33.5 1 9 229 199 50 1.5 30 x 250 AN type1 cs type1 250 32 21.3 227 2.5 36 1 13 317 287 60 1.5 40 x 370 AN type2 cs type2 370 43 22.3 332 3 57 1.5 18 432 405 69 max. 50 x 373 AN type2 cs type2 373 53 27.1 332 3 63 1.5 18 432 405 80 max. AVERAGE UNIT RSSD Z WEIGHT IN g CONNECTIONS K L 0.5 M 0.5 P Q R SERIES APPROX. AN CS 25 x 138 AN type1 cs type1 27 1 6.5 24 51 1.5 5.7 28.5 1 6 90 135 25 x 168 AN type1 cs type1 27 1 6.5 24 51 1.5 5.7 28.5 1 6 115 160 30 x 250 AN type1 cs type1 30 1 9 25 55 1.5 5.7 31 1 5 240 290 40 x 370 AN type2 cs type2 45 1 9 30 81.5 max. 9.2 45 1.5 10 845 925 50 x 373 AN type2 cs type2 51 1.5 9 30 92.5 max. 9.2 51 1.5 11.5 1270 1350 STANDARD ELECTRICAL SPECIFICATIONS RESISTANCE RATED POWER TOLERANCE MODEL SIZE RANGE P 25 C % W RSSD 8 x 34 0834 0.12 to 10 16 5, 10 , 20 RSSD 10 x 50 1050 0.12 to 22 25 5, 10 , 20 RSSD 13 x 70 1370 0.12 to 43 42 5, 10 , 20 RSSD 16 x 94 1694 0.33 to 75 70 5, 10 , 20 RSSD 20 x 117 20117 0.22 to 100 100 5, 10 , 20 RSSD 25 x 138 25138 0.10 to 150 140 5, 10 , 20 RSSD 25 x 168 25168 0.12 to 220 200 5, 10 , 20 RSSD 30 x 250 30250 0.22 to 360 280 5, 10 , 20 RSSD 40 x 370 40370 0.47 to 470 450 5, 10 , 20 RSSD 50 x 373 50373 0.68 to 560 600 5, 10 , 20 MECHANICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS Mechanical Protection Vishay Sfernice special cement 0.12 to 560 Resistance Range Resistive Element Nickel alloy wire (E12 series) AN collars (1) R 10 5 % Connections CS supporting collars Standard Tolerance 1 R < 10 10 % Average Unit Weight 10 g to 1350 g 0.1 R < 1 20 % Power Rating 14 W to 600 W at 25 C Note ENVIRONMENTAL SPECIFICATIONS (1) 10 % for RSSD 8 x 34 only Temperature Range -55 C, +450 C Climatic Category -55 C / +200 C / 56 days PERFORMANCE TESTS CONDITIONS REQUIREMENTS TYPICAL VALUES AND DRIFTS Short Time Overload 10 P during 5 s 2 % 1 % r -55 C, +200 C Climatic Sequence 3 % 1 % 5 cycles Load at 100 % P 2 % r Thermal Shock 1 % followed by cold -55 C / 15 or 0.05 90 / 30 cycle Load Life 5 % 1.5 % 1000 h at P at +25 C r Revision: 28-Sep-2018 Document Number: 50020 2 For technical questions, contact: sferfixedresistors 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