digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mur3020-mur3040 30a ultra fast rectifier maximum ratings mur rating symbol 3020 3030 3040 unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 200 300 400 v average rectified forward current (rated v r ) i f(av) 30 @ t c = 70c a peak repetitive surge current (rated v r, square wave, 20 khz) i frm 30 @ t c = 150c a non-repetitive peak surge current (surge applied at rated load conditions, halfwave, single phase, 60hz) i fsm 300 a operating and storage junction temperature range t j, t stg -65 to +175 c maximum thermal resistance junction to case r ? jc 1.0 c/w electrical characteristics (t c = 25c unless otherwise noted) mur parameter symbol 3020 3030 3040 unit maximum instantaneous forward voltage (i f = 30a, t c = 100c) (i f = 30a, t c = 25c) v f 1.4 1.5 v maximum instantaneous reverse current (rated dc voltage, t c = 100c) (rated dc voltage, t c = 25c) i r 6.0 35 ma a maximum reverse recovery time (i f = 1.0a, di/dt = 15a/s) t rr 100 ns mechanical characteristics case to-218 marking alpha-numeric pin out see below fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20121205
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mur3020-mur3040 30a ultra fast rectifier available non-rohs (standard) or rohs compliant (add pbf suffix). available as ?hr? (high reliability) screened per mil-prf- 19500, jantx level. add ?hr? suffix to base part number. fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20121205
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