designer's data sheet solid state devices, inc. features: 9 amp 800 - 1000 volts 70 nsec ultra fast recovery rectifier sdr9juf & fsms thru sdr9muf & fsms maximum ratings 600 800 1000 125 amps 9 amps io i fsm volts symbol units value v rrm v rwm v r r 2 jl r 2 je 8 4 dc blocking voltage peak surge current (8.3 ms pulse, half sine wave superimposed on io, allow junction to reach equilibrium between pulses, t a = 25 o c) maximum thermal resistance junction to lead, l = .125" (axial lead) junction to end tab (surface mount) average rectified forward current (resistive load, 60hz, sine wave, t a = 25 o c) o c/w note: all specifications are subject to change without notification. scd's for these devices should be reviewed by ssdi prior to release. data sheet #: rc0057a ? ultra fast recovery: 70 nsec maximum. ? piv to 1000 volts. ? low reverse leakage current. ? hermetically sealed. ? single chip construction. ? replaces larger do-4 rectifiers ? low thermal resistance ? tx, txv, and space level screening available ? fast and hyper fast recovery available. contact factory. o c -65 to +175 t op & t stg operating and storage temperature sdr9juf & fsms sdr9kuf & fsms sdr9muf & fsms 14830 valley view blvd * la mirada, ca 90638 phone: (562) 404-7855 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com surface mount (sms) axial
solid state devices, inc. : a : a reverse leakage current (rated v r , 300 : s min pulse) 10 250 i r1 i r2 pf 80 junction capacitance (v r = 10v, f = 1 mhz, t a = 25 o c) case outline: axial lead electrical characteristics symbol units max v f1 v f2 v f3 1.40 1.75 1.95 instantaneous forward voltage drop (300 - 500 : s pulse) v dc sdr9juf & fsms thru sdr9muf & fsms nsec 70 t rr reverse recovery time (i f = 500 ma, i r = 1 a, i rr = 250 ma, t a = 25 o c) dimensions dim min. max. a 0.210 0.250" b -- 0.170" c 1.00" -- d .037" .043" 14830 valley view blvd * la mirada, ca 90638 phone: (562) 404-7855 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com -- -- -- min -- t a = 25 o c t a = 100 o c c j -- -- -- i f = 3a, t a = 25 o c i f = 9a, t a = 25 o c i f = 9a, t a = -55 o c dimensions dim min. max. a 0.170" 0.180" b 0.260" 0.300" c 0.020" 0.030" d 0.002" -- notes: consult manufacturing for operating curves. case outline: sms
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