features low forward voltage drop high current capability high reliability high surge current capability i deal for printed circuit boards mechanical data case:epoxy case with heat sink lnterally mounted in the bridge encapsulation terminals:plated leads soiderable per mil-std-202,method 208 polarity:as marked on body weight:21 grams(approx.) mounting position: bolt down on heatsink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency mounting torque:2 n qm maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load.for capacitive load, derate current by 20% unit -00 -01 -02 -04 -06 -08 -10 -12 -14 -16 peak repetitive voltage v rrm working peak reverse voltage v rwm dc blocking voltage v r peak non-repetitive reverse voltage v rsm 75 150 275 500 725 900 1100 1300 1500 1700 v rms reverse voltage v r(rms) 35 70 140 280 420 560 700 840 980 1120 v maximum average forward rectified current @tc=55 peak forward surge current t=8.3ms at 60hz i fsm a i2t rating for fusing i 2 t a 2 s reverse peak current v r =v rrm @t j =25 a v r =v rrm @t j =150 ma rms lsolation voltage from case to lead v iso v operating temperature range t j storage temperature range t stg thermal resistance junction to case at dc operation per bridge rev. 2, 16-mar-2017 maximum forward voltage drop per element at 25a peak v f 400 50 characteristics symbol sbr50gw 50 0.9 936 1.1 475 -40 to +150 2500 -40 to +150 3 5 a sbr50gw series reverse voltage - 50 to 1600 volts forward current - 50 ampreres 1400 1600 100 200 1200 glass passivated 3 phase bridge rectifiers /w r jc dimensions in inches and (milimeters) i o 600 800 1000 i r v v sbr-w ? ~ ~ ~ + -
rating and characteristic curves sbr50gw series the curve graph is for reference only, can't be the basis for judgment( ?)! rev. 2, 16-mar-2017 percent of rated peak reverse voltage instantaneous reverse current, microamperes fig.4-typical reverse characteristics 10 1.0 0.1 0.01 0 120 20 40 60 80 100 140 fig.1-maximum forward surge current number of cyclets at 60hz peak forward surge current amperes 1 10 100 0 400 200 100 300 600 500 150 20 100 0 10 30 40 50 50 average forward output current , amperes fig.2- derating curve output rectified current case temperature,c instantaneous forward voltage,volts instantaneous forward current , amperes fig.3-typical forward characteristics 0.6 0.8 1.0 1.2 1.4 100 10 1.0 0.1 0.01 1.6
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