solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com designer?s data sheet part number/ordering information 1 / spd __ __ __ screening 2 / __ = not screened tx = tx level txv = txv s = s level package type __ = axial leaded sms = surface mount square tab family 6620 = 200v, 2a 6621 = 400v, 2a 6622 = 600v, 2a 6623 = 800v, 1.5a 6624 = 900v, 1.5a 6625 = 1000v, 1.5a SPD6620 thru spd6625 SPD6620sms thru spd6625sms 1.5 - 2 amps 200 1000 volts 30 ? 60 nsec ultra fast recovery rectifier features: ? ultra fast reverse recovery time 30-60 ns max 4 / ? piv to 1000 volts (1200v version available) ? hermetically sealed ? low reverse leakage current ? rugged single chip construction ? for high efficiency applications ? available in axial, ro und tab & square tab versions ? metallurgically bonded ? tx, txv, and s-level screening available ? ruggedized replacement for: 1n 6620 thru 1n6625, us maximum ratings 3 / rating symbol value unit peak repetitive reverse voltage and dc blocking voltage SPD6620 spd6621 spd6622 spd6623 spd6624 spd6625 v rrm v rwm v r 200 400 600 800 900 1000 volts average rectified forward current (resistive load, 60 hz, sine wave, t l = 25 c) SPD6620 thru spd6622 spd6623 thru spd6625 i o 2 1.5 amps peak surge current 5 / (8.3 msec pulse, half sine wave supe rimposed on io, allow junction to reach equilibrium between pulses, t c = 25 c) i fsm 20 amps operating & storage temperature t op and t stg -65 to +175 c thermal resistance, junction to lead for axial, l =.375" junction to end tab r jl r je 38 20 c/w notes: 1 / for ordering information, price, and availability- contact factory. 2 / screened to mil-prf-19500. 3 / unless otherwise specified, all electrical characteristics @25oc. 4 / recovery conditions: i f = 0.5 amp, i r = 1.0 amp rec. to .25 amp. 5 / spd6625- i fsm = 15a axial leaded sms note: all specifications are subject to change without notification. scd's for these devices should be re viewed by ssdi prior to release. data sheet #: rc0102c doc
electrical characteristics 3 / characteristics symbol value unit SPD6620 thru spd6622 @ 1.2a spd6623 and spd6624 @ 1.0a spd6625 @ 1.0a v f1 1.40 1.55 1.75 instantaneous forward voltage drop (300 s pulse, t a = 25 c) SPD6620 thru spd6622 @ 2.0a spd6623 and spd6624 @ 1.5a spd6625 @ 1.5a v f2 1.60 1.80 1.95 vdc instantaneous forward voltage drop (300 s pulse, t a = -55 c) SPD6620 thru spd6622 @ 2.0a spd6623 and spd6624 @ 1.5a spd6625 @ 1.5a v f3 1.80 2.00 2.20 vdc maximum reverse leakage current (rated v r , 300 s pulse minimum , t a = 25 c) SPD6620 thru spd6624 spd6625 i r1 2.0 a maximum reverse leakage current (rated v r , 300 s pulse minimum , t a = 100 c) SPD6620 thru spd6624 spd6625 i r2 150 200 a junction capacitance (vr = 10vdc, t a = 25 c , f = 1mhz) SPD6620 thru spd6622 spd6623 and spd6624 spd6625 c j 24 17 13 pf maximum reverse recovery time (i f = 500ma, i r = 1a, i rr = 250ma) SPD6620 thru spd6622 spd6623 and spd6624 spd6625 t rr 30 50 60 ns dimensions (inches) dimensions (inches) dim. SPD6620 - spd6622 spd6623 - spd6624 spd6625 dim. SPD6620sms - spd6622sms spd6623sms - spd6623sms spd6625sms a .100/ .128 .100/ .120 .115/ .128 a .128/ .132 .128/ .132 .128/ .132 b .140 / .190 .140/ .165 .140/ .165 b .190/ .240 .190/ .215 .190/ .215 c .027 /.032 .027/ .032 .028 / .033 c .023/ .027 .023/ .027 .023/ .027 d 1.0 min 1.0 min 1.0 min d .001 min .001 min .001 min axial 5 / sms 5 / notes: 1 / for ordering information, price, and avai lability- contact factory. 4 / recovery conditions: i f = 0.5 amp, i r = 1.0 amp rec. to .25 amp. 2 / screened to mil-prf-19500. 5 / for information on operating curves, contact factory. 3 / unless otherwise specified, all electrical characteristics @25oc. solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com SPD6620 thru spd6625 SPD6620sms thru spd6625sms note: all specifications are subject to change without notification. scd's for these devices should be re viewed by ssdi prior to release. data sheet #: rc0102c doc
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