ZBS vishay draloric www.vishay.com 98 document number 21011 revision 27-aug-02 for technical questions, contact ww1resistors@vishay .com features ? all welded construction ? power rating up to 500 watt ? corrugated ribbon construction aids rapid cooling ? available in adjustable design ordering information cemented resistors with corrugated ribbon ZBS 30/100 100r 5% wm50 model size resistance value tolerance material of the ? % resistance element standard electrical specifications model power rating resistance range 10% / 5% weight p 40 c tc+650...+750ppm/k tc-10...-80ppm/k tc+100...+180ppm/k w wm10 wm50 wm110 (grams) ZBS 20/100 50 r13 - r51 r56 - 2r2 1r3 - 6r2 100 ZBS 20/100 e ZBS 20/165 100 r27 - 1r0 1r1 - 4r7 2r4 - 12r 150 ZBS 20/165 e ZBS 20/265 150 r47 - 1r8 2r0 - 7r5 4r3 - 22r 250 ZBS 20/265 e ZBS 30/100 75 r10 - r43 r47 - 3r3 1r0 - 8r2 200 ZBS 30/100 e ZBS 30/133 110 r15 - r62 r68 - 5r1 1r5 - 12r 250 ZBS 30/133 e ZBS 30/165 150 r20 - r91 1r0 - 6r8 2r0 - 16r 300 ZBS 30/165 e ZBS 30/215 200 r27 - 1r1 1r2 - 9r1 2r7 - 24r 400 ZBS 30/215 e ZBS 30/265 250 r30 - 1r3 1r5 - 11r 3r9 - 27r 500 ZBS 30/265 e ZBS 30/330 300 r39 - 1r8 2r0 - 15r 5r1 - 36r 600 ZBS 30/330 e ZBS 45/370 375 r75 - 3r0 3r3 - 24r 8r2 - 56r 1000 ZBS 45/370 e ZBS 60/370 500 r91 - 3r9 4r3 - 33r 10r - 75r 1200 ZBS 60/370 e
www.vishay.com 99 ZBS vishay draloric document number 21011 revision 27-aug-02 for technical questions, contact ww1resistors@vishay .com cemented resistors with corrugated ribbon dimensions model dimensions in millimeters [inches] l kabcdefg ZBS 20/100 100 2.5 15 4.2 26.5 22 10 1.5 14 24 ZBS 20/100 e [3.937 0.098] [0.591] [0.165] [1.043] [0.866] [0.394] [0.059] [0.551] [0.945] ZBS 20/165 165 4 15 4.2 26.5 22 10 1.5 14 24 ZBS 20/165 e [6.496 0.157] [0.591] [0.165] [1.043] [0.866] [0.394] [0.059] [0.551] [0.945] ZBS 20/265 265 6.6 15 4.2 26.5 22 10 1.5 14 24 ZBS 20/265 e [10.433 0.260] [0.591] [0.165] [1.043] [0.866] [0.394] [0.059] [0.551] [0.945] d model dimensions in millimeters [inches] l kabcdf g ZBS 30/100 100 2.5 15 5.2 34 28 14 18.5 37 1 ZBS 30/100 e [3.937 0.098] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 30/133 133 3.3 15 5.2 34 28 14 18.5 37 1 ZBS 30/133 e [5.236 0.130] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 30/165 165 4 15 5.2 34 28 14 18.5 37 1 ZBS 30/165 e [6.496 0.157] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 30/215 215 5.4 15 5.2 34 28 14 18.5 37 1 ZBS 30/215 e [8.465 0.213] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 30/265 265 6.6 15 5.2 34 28 14 18.5 37 1 ZBS 30/265 e [10.433 0.260] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 30/330 330 8 15 5.2 34 28 14 18.5 37 1 ZBS 30/330 e [12.992 0.315] [0.591] [0.205] [1.339] [1.102] [0.551] [0.728] [1.457 0.039] ZBS 20/... b g a c f ZBS 30/... kk l kk l g d a c b f e
ZBS vishay draloric www.vishay.com 100 document number 21011 revision 27-aug-02 for technical questions, contact ww1resistors@vishay .com cemented resistors with corrugated ribbon model dimensions in millimeters [inches] lkabcfg ZBS 45/370 370 9 15 5.2 42.5 37 30 52 1 ZBS 45/370 e [14.567 0.354] [0.591] [0.205] [1.673] [1.457] [1.181] [2.047 0.039] ZBS 60/370 370 9 15 5.2 51.5 45.5 45 67 1 ZBS 60/370 e [14.567 0.354] [0.591] [0.205] [2.028] [1.791] [1.772] [2.638 0.039] g a c b f kk l dimensions (continued) ZBS 45/370, ZBS 60/370 derating 120 100 80 60 40 20 0 -55 50 150 250 350 ambient temperature in c rated power in % temperature rise 500 400 300 200 100 0 0 10 20 30 40 50 power in w temperature rise in c ZBS 20/100 temperature rise 500 400 300 200 100 0 0 20 40 60 80 100 power in w temperature rise in c ZBS 20/165 temperature rise 500 400 300 200 100 0 0 50 100 150 200 250 power in w temperature rise in c ZBS 20/265 40
www.vishay.com 101 ZBS vishay draloric document number 21011 revision 27-aug-02 for technical questions, contact ww1resistors@vishay .com cemented resistors with corrugated ribbon temperature rise 500 400 300 200 100 0 0 20 40 60 80 100 power in w temperature rise in c ZBS 30/100 temperature rise 500 400 300 200 100 0 0 40 80 120 160 200 power in w ZBS 30/133 temperature rise 500 400 300 200 100 0 0 50 100 150 200 250 power in w ZBS 30/265 temperature rise 500 400 300 200 100 0 0 100 200 300 400 500 power in w ZBS 30/330 temperature rise 500 400 300 200 100 0 0 100 200 300 400 500 power in w ZBS 45/370 temperature rise 500 400 300 200 100 0 0 100 200 300 400 500 power in w ZBS 60/370 temperature rise 500 400 300 200 100 0 0 50 100 150 200 250 power in w ZBS 30/165 temperature rise 500 400 300 200 100 0 0 50 100 150 200 250 power in w ZBS 30/215 temperature rise in c temperature rise in c temperature rise in c temperature rise in c temperature rise in c temperature rise in c temperature rise in c
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