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 / sdr52 ___ ___ ___ screening 2 / __ = not screened tx = tx level txv = txv s = s level package type ___ = axial sms = surface mount square tab voltage/family 6 = 600v 7 = 700v 8 = 800v 9 = 900v sdr526 thru sdr529 sdr526sms thru sdr529sms 3 amps 600 ? 900 volts 35 nsec hyper fast rectifier features: ? hyper fast recovery: 35 nsec maximum ? piv up to 900 volts ? avalanche breakdown ? hermetically sealed ? for high efficiency high voltage applications ? single chip construction ? metallurgically bonded ? tx, txv, and space level screening available 2 / maximum ratings symbol value units peak repetitive reverse voltage and dc blocking voltage @ 50a sdr526 sdr527 sdr528 sdr529 v rrm v rwm v r 600 700 800 900 volts average rectified forward current (resistive load, 60 hz, sine wave, t a =25 o c) i o 3 amps peak surge current (8.3 ms pulse, half sine wave, superimposed on i o , allow junction to reach equilibrium between pulses, t a =25 o c) i fsm 75 amps operating and storage temperature t op & t stg -65 to +175 o c maximum thermal resistance junction to lead, l = 0.125? (axial lead) junction to end tab (surface mount) r jl r je 20 10 o c/w notes: 1 / for ordering information, price, operating curves, and availability- contact factory. 2 / screening based on mil-prf-19500. scr eening flow available on request. axial surface mount square tab (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 #: rc0049e doc
solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 s sdi@ssdi-power.com * www.ssdi-power.com sdr526 thru sdr529 sdr526sms thru sdr529sms electrical characteristics symbol min max unit instantaneous forward voltage drop (i f = 3 a dc , 300 - 500 sec pulse) t a = 25 o c t a = -55 o c v f1 v f2 ?? ?? 2.50 2.50 volts volts reverse leakage current (rated v r , 300 sec minimum pulse) t a = 25 o c t a = 100 o c i r1 i r2 ?? ?? 50 250 a a junction capacitance (v r = 10 v dc , t a = 25 o c, f = 1 mhz) c j ?? 50 pf reverse recovery time (i f = 500 ma, i r = 1 a, i rr = 250 ma, t a = 25 o c) t rr ?? 35 ns dim min max case outline: (axial) a 0.140? 0.180? b 0.170? 0.230? c 0.046? 0.053? d 1.00? ?? case outline: (sms) dim min max a 0.170? 0.180? b 0.220? 0.280? c 0.020? 0.030? d 0.002? ?? note: dimensions pr ior to soldering. notes: consult manufacturing for operating curves. 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 #: rc0049e doc
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