technical specifica tion s of super f ast rectifier vol t age range - 50 to 200 v olts current - 30 amperes features * low switching noise * low forward voltage drop * low thermal resistance * high current capability * super fast switching speed * high reliability * good for switching mode circuit mechanical data maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. * case: mo lded plastic * epoxy: ul 94v-0 rate flame retardant * lead: mil-std-202e, method 208 guaranteed * mounting position: any * weight: 5.60 grams sf301 thru sf304 to-3p notes : 1. t est conditions: if = 0.5a, ir = 1.0a, irr = 0.25a 2. measured at 1 mhz and applied reverse voltage of 4.0 volts. 3. suffix ?a? =common anode. dimensions in inches and (millimeters) maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at t c = 100 o c peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) typical thermal resistance typical junction capacitance (note 2) symbol v rrm v dc i fsm c j t j , t stg v rms units 100 volts volts amps 30 300 1 120 amps 0 c/w 0 c 150 operating and storage temperature range r q jc i o -65 to + 150 pf sf301 sf302 SF303 sf304 200 50 100 150 200 50 70 105 140 35 volts at rated dc blocking voltage maximum reverse recovery time (note 1) v f i r nsec uamps maximum dc reverse current maximum instantaneous forward voltage at 15.0a dc volts 10 35 @t c = 100 o c @t c = 25 o c trr 1.0 500 uamps rectifier specialists r dc components co., l td. 52
r dc components co., l td. ra ting and characteristic cur ves ( sf301 thru sf304) 53
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