byv32, byvf32 & byvb32 series vishay semiconductors formerly general semiconductor document number 88558 www.vishay.com 26-mar-03 1 dual ultrafast rectifiers reverse voltage 50 to 200v forward current 18a reverse recovery time 25ns 0.08 (2.032) 0.24 (6.096) 0.42 (10.66) 0.63 (17.02) 0.12 (3.05) 0.33 (8.38) mounting pad layout to-263ab 0.380 (9.65) 0.411 (10.45) 0.320 (8.13) 0.360 (9.14) 0.591 (15.00) 0.624 (15.85) 1 2 0.245 (6.22) min k k 0.160 (4.06) 0.190 (4.83) 0.045 (1.14) 0.055 (1.40) 0.014 (0.36) 0.021 (0.53) 0.110 (2.79) 0.140 (3.56) 0.090 (2.29) 0.110 (2.79) 0.047 (1.19) 0.055 (1.40) pin 1 pin 2 k - heatsink 0-0.01 (0-0.254) 0.027 (0.686) 0.037 (0.940) 0.105 (2.67) 0.095 (2.41) 0.205 (5.20) 0.195 (4.95) 1 3 pin 2 0.060 (1.52) 0.405 (10.27) 0.383 (9.72) 0.191 (4.85) 0.171 (4.35) 0.600 (15.5) 0.580 (14.5) 0.560 (14.22) 0.530 (13.46) 0.037 (0.94) 0.027 (0.69) 0.140 (3.56) 0.130 (3.30) 0.350 (8.89) 0.330 (8.38) 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.131 (3.39) 0.122 (3.08) 0.110 (2.80) 0.100 (2.54) 0.022 (0.55) 0.014 (0.36) dia. dia. 0.676 (17.2) 0.646 (16.4) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.095 (2.41) pin 2 pin 1 pin 3 ito-220ab (byvf32 series) to-220ab (byv32 series) dimensions in inches and (millimeters) to-263ab (byvb32 series) 123 pin 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.145 (3.68) 0.135 (3.43) 0.350 (8.89) 0.330 (8.38) 0.560 (14.22) 0.530 (13.46) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 0.603 (15.32) 0.573 (14.55) case 1.148 (29.16) 1.118 (28.40) pin 2 0.154 (3.91) 0.148 (3.74) 0.113 (2.87) 0.103 (2.62) 0.160 (4.06) 0.140 (3.56) 0.410 (10.41) 0.390 (9.91) 0.635 (16.13) 0.625 (15.87) 0.415 (10.54) max. 0.370 (9.40) 0.360 (9.14) pin 1 pin 3 0.028 (0.70) 0.104 (2.65) 0.096 (2.45) 0.035 (0.90) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.095 (2.41) features ?plastic package has underwriters laboratory flammability classification 94v-0 ?dual rectifier construction, positive centertap ?glass passivated chip junctions ?low power loss ?low forward voltage, high current capability ?high surge current capability ?superfast recovery times for high efficiency mechanical data case: jedec to-220ab, ito-220ab & to-263ab molded plastic body terminals: plated leads, solderable per mil-std-750, method 2026 high temperature soldering guaranteed: 250?, 0.16" (4.06mm) from case for 10 seconds polarity: as marked mounting position: any mounting torque: 10 in-lbs maximum weight: 0.08 oz., 2.24 g
byv32, byvf32 & byvb32 series vishay semiconductors formerly general semiconductor www.vishay.com document number 88558 2 26-mar-03 maximum ratings (t c = 25? unless otherwise noted) parameter symbol byv32-50 BYV32-100 byv32-150 byv32-200 unit maximum repetitive peak reverse voltage v rrm 50 100 150 200 v maximum rms voltage v rms 35 70 105 140 v maximum dc blocking voltage v dc 50 100 150 200 v maximum average forward rectified current at t c = 125? i f(av) 18 a peak forward surge current 8.3ms single half sine-wave superimposed i fsm 150 a on rated load (jedec method) per leg operating junction and storage temperature range t j , t stg 65 to +150 ? rms isolation voltage (byvf type only) from terminals to 4500 (1) heatsink with t = 1.0 second, rh 30% v isol 3500 (2) v 1500 (3) electrical characteristics (t c = 25? unless otherwise noted) parameter symbol byv32-50 BYV32-100 byv32-150 byv32-200 unit maximum instantaneous forward voltage per leg at: (4) at i f = 20a v f 1.15 v at i f = 5.0a, t j = 100? 0.85 maximum dc reverse current per leg t j = 25? 10 at rated dc blocking voltage t j = 100? i r 600 a maximum reverse recovery time per leg at i f = 1a, v r = 30v, di/dt = 100a/ s, i rr = 10% i rm t rr 25 ns typical junction capacitance per leg at 4v, 1mhz c j 45 pf thermal characteristics (t c = 25? unless otherwise noted) parameter symbol byv byvf byvb unit thermal resistance from junction to case per leg r jc 1.6 5.0 1.6 ?/w notes: (1) clip mounting (on case), where lead does not overlap heatsink with 0.110 offset (2) clip mounting (on case), where leads do overlap heatsink (3) screw mounting with 4-40 screw, where washer diameter is 4.9mm (0.19? (4) pulse test: 300? pulse width, 1% duty cycle
byv32, byvf32 & byvb32 series vishay semiconductors formerly general semiconductor document number 88558 www.vishay.com 26-mar-03 3 ratings and characteristic curves (t a = 25? unless otherwise noted) i f instantaneous forward current (a) 100 10 i r instantaneous reverse leakage current (ma) 1 0.1 0.01 maximum non-repetitive peak forward surge current per leg 0 4.0 16 18 20 0 75 25 50 100 125 150 8.0 average forward rectified current (a) 0 75 100 125 50 25 150 110 100 0.1 1 10 100 resistive or inductive load 0.1 0.3 1.1 1.3 0.5 0.7 0.9 pulse width = 300 s 1% duty cycle t j = 150 c 10ms single half sine-wave (jedec method) 20 0 100 40 60 80 percent of rated peak reverse voltage (%) instantaneous forward voltage (v) 12 peak forward surge current (a) 110 100 10 0 20 30 40 50 60 reverse voltage (v) t j = 25 c f = 1.0 mh z v sig = 5mvp-p pf junction capacitance 1000 t c = 100 c number of cycles at 50 h z t j = 125 c t j = 25 c typical instantaneous forward characteristics per leg typical reverse leakage characteristics per leg t c = 25 c forward current derating curve case ambient temperature ( c) typical junction capacitance per leg
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