gbpc 12, 15, 25, 35 series gbpc 12, 15, 25, 35 series , rev. c ? 2001 fairchild semiconductor corporation gbpc 12, 15, 25, 35 series bridge rectifiers (glass passivated) absolute maximum ratings* t a = 25c unless otherwise noted * these ratings are limiting values above which the serviceability of any semiconductor device may be impaired. features ? integrally molded heatsink provided very low thermal resistance for maximum heat dissipation. ? surge overload rartings from 300 amperes to 400 amperes. ? isolated voltage from case to lead over 2500 volts. ? ul certified, ul #e96005. suffix "w" wire lead structure suffix "m" terminal location face to face + ~ ~ +~ ~ symbol parameter value units 005 01 02 04 06 08 10 v rrm maximum repetitive reverse voltage 50 100 200 400 600 800 1000 v v rms maximum rms bridge input voltage 35 70 140 280 420 560 700 v v r dc reverse voltage (rated v r ) 50 100 200 400 600 800 1000 v i f(av) average rectified forward current @ t a = 55 c gbpc12 gbpc15 gbpc25 gbpc35 12 15 25 35 a a a a i fsm non-repetitive peak forward surge current g b pc 12, 15, 25 8.3 ms single half-sine-wave gbpc35 300 400 a a t stg storage temperature range -55 to +150 c t j operating junction temperature -55 to +150 c gbpc gbpc-w
gbpc 12, 15, 25, 35 series gbpc 12, 15, 25, 35 series , rev. c ? 2001 fairchild semiconductor corporation bridge rectifiers (glass passivated) (continued) t ypical characteristics ambient temperature [oc] average rectified forward current, i f [a] 12 5 1 0 20 5 0 100 20 50 1 0 0 2 0 0 4 0 0 number of cycles at 60hz peak forward surge current, i fsm [a] g b p c 1 2 - g b p c 2 5 g b p c 3 5 0 . 6 0 .8 1 1 .2 1 . 4 1 .6 1 . 8 2 0 . 1 1 10 1 0 0 2 0 0 forward voltage, v f [v] forward current, i f [a] p u l s e w i d t h = 3 0 0 s 2 % d u t y c y c l e t = 2 5 c o a g b p c 1 2 - g b p c 1 5 g b p c 2 5 g b p c 3 5 0 2040608 0 10 0 12 0 140 0 . 1 1 10 1 0 0 percent of rated peak reverse voltage [%] reverse current, i r [ma] t = 25 c o a t = 125 c o a electrical characteristics t a = 25c unless otherwise noted symbol parameter device units v f forward voltage drop, per bridge @ 6.0 a gbpc12 @ 7.5 a gbpc15 @ 12.5 a gbpc25 @ 17.5 a gbpc35 1.1 v i r reverse current, per leg @ rated v r t a = 25 c t a = 125 c 5.0 500 a a i 2 t rating for fusing t < 8.3 ms gbpc12, 15, 25 gbpc35 375 660 a 2 sec a 2 sec c t total capacitance, per leg v r = 4.0 v, gbpc12, 15, 25 f = 1.0 mhz gbpc35 180 200 pf pf symbol parameter value units p d power dissipation 83.3 w r jl thermal resistance, junction to lead 1.5 c/w thermal characteristics figure 1. forward current derating curve figure 2. non-repetitive surge current figure 3 . forward voltage characteristics figure 4. reverse current vs reverse voltage 12 5 1 0 20 5 0 100 20 50 1 0 0 2 0 0 4 0 0 number of cycles at 60hz peak forward surge current, i fsm [a] g b p c 1 2 - g b p c 2 5 g b p c 3 5 0 25 50 75 100 125 150 175 0 10 20 30 40 gbpc12 gbpc15 gbpc25 gbpc35 single phase half wave 60hz resistive or inductive load lengths
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