technical specifica tion s of super f ast rectifier vol t age range - 50 to 600 v olts current - 1.0 ampere features * high reliability * low leakage * low forward voltage * high current capability * super fast switching speed * high surge capability * good for switching mode circuit 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%. sf11 thru sf1 8 do-41 notes : 1. t est conditions: i f =0.5a, i r =1.0a, i rr =0.25a. 2. measured at 1 mh z and applied reverse voltage of 4.0 volts. dimensions in inches and (millimeters) mechanical data * case: molded plastic * epoxy: ul 94v-0 rate flame retardant * lead: mil-std-202e, method 208 guaranteed * mounting position: any * weight: 0.33 gram maximum recurrent peak reverse voltage maximum rms volts maximum dc blocking voltage maximum average forward current at t a = 55 o c peak forward surge current i fm (surge):8.3 ms single half sine-wave superimposed on rated load (jedec method) typical junction capacitance (note 2) operating and storage temperature range symbol v rrm v dc i o i fsm c j t j , t stg v rms volts volts volts amps 1.0 30 15 -65 to + 150 amps pf 0 c units sf11 SF12 sf13 sf14 sf15 sf16 sf18 10 at rated dc blocking voltage maximum reverse recovery time (note 1) v f i r trr 0.95 5.0 uamps nsec maximum dc reverse current maximum forward voltage at 1.0a dc volts @t a = 25 o c @t a =150 o c 1.25 150 35 50 100 150 200 300 400 600 50 100 150 200 300 400 600 35 70 105 140 210 280 420 1.7 rectifier specialists r dc components co., l td. 40
r dc components co., l td. ra ting and characteristic cur ves ( sf1 1 thru sf18 ) 41
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