sef501c ~ SEF507C 50 ~ 1000 v, 5.0 amp high efficiency rectifiers elektronische bauelemente 21-apr-2010 rev. a page 1 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed individually. a b e g d f c h rohs compliant product a suffix of ?-c? specifies halogen-free and rohs compliant features ? low profile package ? ideal for automated placement ? low reverse current ? fast reverse recovery time ? component in accordance to rohs 2002/95/ec mechanical data ? cases do-214ab(smc) ? case material molded plastic. ul flammability classification rating 94v-0 ? terminals lead free plating(tin finish) solderable per mil-std-202, method 208 ? polarity cathode band ? weight 0.231 grams(approximate) maximum ratings (t a =25 unless otherwise noted) parameters symbol part numbers units sef 501c sef 502c sef 503c sef 504c sef 505c sef 506c sef 507c maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current i f 5.0 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load i fsm 100 a maximum instantaneous forward voltage @ 3.0a v f 1.00 1.30 1.70 v maximum dc reverse current at rated dc blocking voltage @ ta=25c i r 5.0 ? a @ta=100c 100 typical junction capacitance (note1) c j 80 pf maximum reverse recovery time (note2) trr 50 75 ns thermal resistance, junction to ambient r ja 50 c / w storage and operating temperature range t stg , t j -55 ~ 150 c notes: 1. measured at 1.0mhz and applied reverse voltage of 4.0v d.c. 2. measured with if=0.5a, ir=1a, irr=0.25a smc ref. millimete r ref. millimete r min. max. min. max. a 2.750 3.250 e - 0.203 b 6.520 7.110 f 7.750 8.130 c 5.590 6.220 g 0.760 1.520 d 2.000 2.620 h 0.150 0.305
sef501c ~ SEF507C 50 ~ 1000 v, 5.0 amp high efficiency rectifiers elektronische bauelemente 21-apr-2010 rev. a page 2 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed individually. characteristic curves
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