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ZWS Vishay Draloric Cemented Wirewound Resistors with Lugs FEATURES * * * * Complete welded construction Ceramic core Available in adjustable or non-inductive design Lugs with various termination styles for soldering or bolt connection STANDARD ELECTRICAL SPECIFICATIONS MODEL TERMINAL POWER RATING P40C W LIMITING VOLTAGE V RESISTANCE RANGE TOLERANCE E-SERIES TC-10...-80ppm/K TC 100...180ppm/K % 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 ZWS 6 R82 - 5K1 R82 - 5K1 2R7 - 5K1 SL 6 1R8 - 13K 1R8 - 13K - 1R8 - 4K7 1R8 - 4K7 R33 - 2K4 2R0 - 2K4 1R8 - 20K 1R8 - 20K -- 1R8 - 6K8 1R8 - 6K8 R56 - 3K6 2R0 - 3K6 1R8 - 27K 1R8 - 27K - 1R8 - 9K1 1R8 - 9K1 R75 - 5K1 2R0 - 5K1 2R2 - 33K 2R2 - 33K -- 2R2 - 11K 2R2 - 11K R82 - 6K2 2R0 - 6K2 1R3 - 43K 1R3 - 43K - 1R3 - 15K 1R3 - 15K 1R1 - 8K2 2R0 - 8K2 ZWS 6 E ZWS 6 Ni ZWS 8 PxR R82 - 130R R82 - 130R R15 - 910R 1R0 - 910R R68 - 7K5 R68 - 7K5 3R3 - 7K5 ZWS 8 E ZWS 8 Ni ZWS 12 SL SS 8 PxR R62 - 200K R62 - 200K R24 - 1K3 1R0 - 1K3 R62 - 10K R62 - 10K 3R0 - 10K ZWS 12 E ZWS 12 Ni ZWS 15 SL SS 12 PxR R56 - 270R R56 - 270R R33 - 1K8 1R0 - 1K8 R68 - 12K R68 - 12K 2R2 - 12K ZWS 15 E ZWS 15 Ni ZWS 20 SL SS 15 PxR R68 - 330R R68 - 330R R39 - 2K2 1R0 - 2K2 R62 - 16K R62 - 16K 2R7 - 16K ZWS 20 E ZWS 20 Ni SL SS SB FST 20 PxR R62 - 430K R62 - 430K R47 - 2K7 1R0 - 2K7 www.vishay.com 92 For technical questions, contact ww1resistors@vishay.com Document Number: 21010 Revision 25-Sep-02 ZWS Cemented Wirewound Resistors with Lugs STANDARD ELECTRICAL SPECIFICATIONS (CONTINUED) MODEL TERMINAL POWER RATING P40C W LIMITING VOLTAGE V RESISTANCE RANGE Vishay Draloric TOLERANCE E-SERIES TC-10...-80ppm/K TC 100...180ppm/K % 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 10 5 2 10 5 10 5 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 12 E 24 E 12 E 24 ZWS 35 ZWS 35 E ZWS 35 Ni ZWS 50 SL SS SB FST 35 PxR ZWS 50 E ZWS 50 Ni ZWS 100 SS SSB SB FST 50 PxR ZWS 100 E ZWS 100 Ni ZWS 150 SS SSB SB FST 100 PxR ZWS 150 E ZWS 150 Ni ZWS 250 SS SSB SB FST 150 PxR ZWS 250 E ZWS 250 Ni ZWS 30/100 SS SSB SB FST 250 PxR ZWS 30/100 E ZWS 30/100 Ni ZWS 30/133 SS SSB SB FST 75 PxR ZWS 30/133 E ZWS 30/133 Ni SS SSB SB FST 110 PxR 1R1 - 30K 1R1 - 30K 1R3 - 30K 1R1 - 750R 1R1 - 750R R91 - 5K1 R91 - 5K1 1R3 - 33K 1R3 - 33K 2R2 - 33K 1R3 - 910R 1R3 - 910R 1R1 - 6K2 1R1 - 6K2 2R7 - 68K 2R7 - 68K 2R7 - 68K 2R7 - 1K8 2R7 - 1K8 2R2 - 13K 2R2 - 13K 4R7 - 130K 4R7 - 130K 4R7 - 130K 4R7 - 3K3 4R7 - 3K3 3R9 - 22K 3R9 - 22K 8R2 - 220K 8R2 - 220K 8R2 - 220K 8R2 - 6K2 8R2 - 6K2 6R8 - 39K 6R8 - 39K 2R4 - 62K 2R4 - 62K 3R0 - 62K 2R4 - 1K6 2R4 - 1K6 2R0 - 11K 2R0 - 11K 3R3 - 91K 3R3 - 91K 3R3 - 91K 3R3 - 2K4 3R3 - 2K4 2R7 - 16K 2R7 - 16K 2R7 - 82K 2R7 - 82K - 2R7 - 27K 2R7 - 27K 2R - 15K 2R - 15K 3R0 - 91K 3R0 - 91K -- 3R0 - 33K 3R0 - 33K 2R4 - 16K 2R4 - 16K 6R2 - 200K 6R2 - 200K - 6R2 - 68K 6R2 - 68K 4R7 - 33K 4R7 - 33K 11R - 360K 11R - 360K -- 11R - 120K 11R - 120K 9R1 - 62K 9R1 - 62K 20R - 620K 20R - 620K - 20R - 220K 20R - 220K 15R - 110K 15R - 110K 5R1 - 180K 5R1 - 180K - 5R1 - 56K 5R1 - 56K 4R3 - 30K 4R3 - 30K 7R5 - 240K 7R5 - 240K - 7R5 - 82K 7R5 - 82K 6R2 - 43K 6R2 - 43K ORDERING INFORMATION ZWS MODEL 100 SIZE SS TERMINAL 3 CLASS 100R RESISTANCE VALUE 5% TOLERANCE % Document Number: 21010 Revision 25-Sep-02 For technical questions, contact ww1resistors@vishay.com www.vishay.com 93 ZWS Vishay Draloric DIMENSIONS SL TERMINALS k L k d c e1 b1 b1 e1 D Cemented Wirewound Resistors with Lugs ADJUSTABLE LUGS ZWS 6 E ZWS 8 E from ZWS 12 E e a b SS TERMINALS L k k CORE SECTION D d c D a b MODEL ZWS 6 ZWS 6 E ZWS 6 Ni TERMINAL DIMENSION D L SL 7.5 0.5 [0.295 0.020] 45 1.5 [1.772 0.059] 36 [1.417] 4 [0.157] 4 [0.157] 15.5 [0.610] 2.6 [0.102] 1.5 [0.059] 2.8 [0.110] 2.5 [0.098] SL DIMENSIONS in millimeters [inches] ZWS 8 ZWS 8 E ZWS 8 Ni SS SL ZWS 12 ZWS 12 E ZWS 12 Ni SS SL ZWS 15 ZWS 15 E ZWS 15 Ni SS 9.5 0.5 [0.374 0.020] 50 1.5 [1.969 0.059] 39 [1.535] 4 [0.157] 4 [0.157] 18 [0.709] 3.5 [0.138] 2 [0.079] 2.8 [0.110] 3.5 [0.138] 40 [1.575] 5 [0.197] 4 [0.157] 10.5 [0.413] 3.5 [0.138] M3 x 12 2.8 [0.110] 2.5 [0.098] 11.8 0.8 [0.465 0.031] 55 1.5 [2.165 0.059] 43 [1.693] 4 [0.157] 5 [0.197] 19 [0.748] 5.5 [0.217] 2 [0.079] 2.8 [0.110] 4 [0.157] 44 [1.732] 5 [0.197] 5 [0.197] 11.5 [0.453] 5.5 [0.217] M3 x 12 2.8 [0.110] 3 [0.118] 11.8 0.8 [0.465 0.031] 62 2 [2.441 0.079] 50 [1.969] 4 [0.157] 5 [0.197] 19 [0.748] 5.5 [0.217] 2 [0.079] 2.8 [0.110] 4 [0.157] 51 [2.008] 5 [0.197] 5 [0.197] 11.5 [0.453] 5.5 [0.217] M3 x 12 2.8 [0.110] 3 [0.118] a b b1 c d e e1 k WEIGHT (Grams) 5 6.5 11.5 12.5 www.vishay.com 94 For technical questions, contact ww1resistors@vishay.com Document Number: 21010 Revision 25-Sep-02 ZWS Cemented Wirewound Resistors with Lugs DIMENSIONS (CONTINUED) SL TERMINALS k L k d c c D a e a b 6.3 [0.248] D k Vishay Draloric FST TERMINALS L k d ZWS 20 ZWS 35 from ZWS 50 FST A 6.3mm [0.248]/DIN 46244 (at end terminals only) SS AND SSB TERMINALS L k k d c D a b e SS SSB CORE SECTION 10 [0.394] 1.5 [0.059] SB TERMINALS L k k 5.5 [0.217] d c D a b e 7.5 [0.295] ADJUSTABLE LUGS from ZWS 12 E R1 2 14 [0.551] e1 b1 ZWS 20 ZWS 35 DIMENSIONS in millimeters [inches] ZWS 50 ...ZWS 150 MODEL ZWS 20 ZWS 20 E ZWS 20 Ni TERMINAL DIMENSION D L a 2 [a 0.079] b b1 c d e e1 k WEIGHT (Grams) Document Number: 21010 Revision 25-Sep-02 SL SS SB FST SL ZWS 35 ZWS 35 E ZWS 35 Ni SS SB FST SS ZWS 50 ZWS 50 E ZWS 50 Ni SSB SB FST SS ZWS 100 ZWS 100 E ZWS 100 Ni SSB SB FST 14.8 0.8 [0.583 0.031] 62 2 [2.441 0.079] 14.8 0.8 [0.583 0.031] 100 2 [3.937 0.079] 22.3 1.3 [0.878 0.051] 100 2 [3.937 0.079] 71 [2.795] 22.3 1.3 [0.878 0.051] 165 2 [6.496 0.079] 136 [5.354] 50 51 51 48 86 87 87 84 [1.969] [2.008] [2.008] [1.890] [3.386] [3.425] [3.425] [3.307] 4 5 5 6.3 4 5 5 6.3 8 8 8 6.3 8 8 8 6.3 [0.157] [0.197] [0.197] [0.248] [0.157] [0.197] [0.197] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] 20.5 13 23 23.5 20.5 13 23 23.5 18.5 18.5 29.5 27 18.5 18.5 29.5 27 [0.807] [0.512] [0.906] [0.925] [0.807] [0.512] [0.906] [0.925] [0.728] [0.728] [1.161] [1.063] [0.728] [0.728] [1.161] [1.063] 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 10 10 10 10 10 10 10 10 [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394] 2 [0.079] M3 x 12 M3 x 12 - 2 [0.079] M3 x 12 M3 x 12 - M4 x 16 M4 x 18 M4 x 16 - M4 x 16 M4 x 18 M4 x 16 - 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] 4 3 3 3 5 4 4 4 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 [0.157] [0.118] [0.118] [0.118] [0.197] [0.157] [0.157] [0.157] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413] 25 33 80 113 www.vishay.com 95 For technical questions, contact ww1resistors@vishay.com ZWS Vishay Draloric Cemented Wirewound Resistors with Lugs DIMENSIONS (CONTINUED) SS TERMINALS L k k d c D a b c D a 6.3 [0.248] FST TERMINALS k L k d from ZWS 50 FST A 6.3mm [0.248]/DIN 46244 (at end terminals only) SSB TERMINALS c k L k CORE SECTION 10 [0.394] d e 1.5 [0.059] 14 [0.551] 14 [0.551] 18.5 [0.728] ZWS 50 ...ZWS 150 ZWS 30/ ... D a b SB TERMINALS L k k ADJUSTABLE LUGS from ZWS 12 E d c D a b e1 e b1 MODEL ZWS 150 ZWS 150 E ZWS 150 Ni TERMINAL DIMENSION D L a b b1 c d e e1 k WEIGHT (Grams) www.vishay.com 96 SS SSB SB FST SS DIMENSIONS in millimeters [inches] ZWS 250 ZWS 250 E ZWS 250 Ni SSB SB FST SS ZWS 30/100 ZWS 30/100 E ZWS 30/100 Ni SSB SB FST SS ZWS 30/133 ZWS 30/133 E ZWS 30/133 Ni SSB SB FST 22.3 1.3 [0.878 0.051] 265 4 [10.433 0.079] 236 [9.291] 32.5 1.5 [1.28 0.059] 330 5 [12.992 0.197] 280 [11.024] 32.5 1.5 [1.28 0.059] 100 2.5 [3.937 0.098] 85 [3.346] 32.5 1.5 [1.28 0.059] 133 3 [5.236 0.118] 118 [4.646] 8 8 8 6.3 8 8 8 6.3 8 8 8 6.3 8 8 8 6.3 [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 [0.197] [0.197] [0.197] [0.197] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] 18.5 18.6 29.5 27 23.5 23.5 35 31.5 23.5 23.5 35 31.5 23.5 23.5 35 31.5 [0.728] [0.732] [1.161] [1.063] [0.925] [0.925] [1.378] [1.24] [0.925] [0.925] [1.378] [1.24] [0.925] [0.925] [1.378] [1.24] 10 10 10 10 20 20 20 20 14 14 14 14 14 14 14 14 [0.394] [0.394] [0.394] [0.394] [0.787] [0.787] [0.787] [0.787] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551] [0.551] M4 x 16 M4 x 18 M4 x 16 - M4 x 16 M4 x 18 M4 x 16 - M4 x 16 M4 x 18 M4 x 16 - M4 x 16 M4 x 18 M4 x 16 - 3.2 3.2 3.2 3.2 4.2 42 42 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 [0.126] [0.126] [0.126] [0.126] [0.165] [1.654] [1.654] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] [0.165] 10.5 10.5 10.5 10.5 21 21 21 21 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 [0.413] [0.413] [0.413] [0.413] [0.827] [0.827] [0.827] [0.827] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] 194 375 167 212 Document Number: 21010 Revision 25-Sep-02 For technical questions, contact ww1resistors@vishay.com ZWS Cemented Wirewound Resistors with Lugs RATED POWER IN % 120 100 80 60 40 20 0 Vishay Draloric -55 50 40 Derating TEMPERATURE RISE IN C 300 ZWS 6 ZWS 8 150 250 350 AMBIENT TEMPERATURE IN C TEMPERATURE RISE IN C 300 ZWS 12 200 200 ZWS 15 100 100 0 0 4 8 12 16 20 0 POWER IN W 0 4 8 12 16 20 Temperature Rise TEMPERATURE RISE IN C 300 ZWS 20 Temperature Rise TEMPERATURE RISE IN C 500 ZWS 50 POWER IN W ZWS 35 200 400 300 200 100 ZWS 100 100 0 0 10 20 30 40 50 0 Temperature Rise TEMPERATURE RISE IN C 500 0 20 40 60 80 100 POWER IN W POWER IN W Temperature Rise TEMPERATURE RISE IN C 500 400 ZWS 150 400 ZWS 30/100 300 ZWS 30/133 200 300 200 ZWS 250 100 100 0 0 50 100 150 200 250 0 Temperature Rise Document Number: 21010 Revision 25-Sep-02 0 40 80 120 160 200 POWER IN W Temperature Rise POWER IN W For technical questions, contact ww1resistors@vishay.com www.vishay.com 97 |
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