SEF101M~sef107m voltage 50 ~ 1000 v 1.0 amp high efficiency recovery rectifiers elektronische bauelemente 09-feb-2011 rev. a page 1 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed individually. rohs compliant product a suffix of ?-c? specifies halogen-free features ? batch process design, excellent power dissipation offers better reverse leakage current and thermal resistance. ? low profile surface mounted application in order to optimize board space. ? high current capability. ? fast switching for high efficiency. ? glass passivated chip junction. mechanical data ? case: molded plastic, sod-123m / mini sma ? epoxy: ul94-v0 rated flame retardant ? terminals: plated terminals, solderable per mil-std-750, method 2026. ? polarity: indicated by cathode band ? weight: 0.018 gram (approximately) marking code part number marking code part number marking code SEF101M h1 sef105m h5 sef102m h2 sef106m h6 sef103m h3 sef107m h7 sef104m h4 package information package mpq leadersize sod-123m 2.5k 7? inch absolute maximum ratings (t a = 25c unless otherwise specified.) parameter symbol part number unit sef 101m sef 102m sef 103m sef 104m sef 105m sef 106m sef 107m repetitive peak reverse voltage (max.) v rrm 50 100 200 400 600 800 1000 v rms voltage (max.) v rms 35 70 140 280 420 560 700 v continuous reverse voltage (max.) v r 50 100 200 400 600 800 1000 v sod-123m e e f b c d a ref. millimeter ref. millimeter min. max. min. max. a 3.50 3.90 d 3.60 (max.) b 1.40 1.80 e 0.80 (typ.) c 1.30 1.70 f 0.30 (typ.)
SEF101M~sef107m voltage 50 ~ 1000 v 1.0 amp high efficiency recovery rectifiers elektronische bauelemente 09-feb-2011 rev. a page 2 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed individually. electrical characteristics (t a = 25c unless otherwise specified) parameter symbol part number unit testing condition sef 101m sef 102m sef 103m sef 104m sef 105m sef 106m sef 107m forward voltage (max.) v f 1 1.3 1.7 v average forward rectified current (max.) i o 1 a ambient temperature =50c forward surge current i fsm 30 a 8.3ms single half sine-wave superimposed on rated load (jedec method) dc reverse current at rated dc blocking voltage (max.) i r 5 ? a v r =v rrm , t a =25 c 150 v r =v rrm ,t a =100 c thermal resistance junction to ambient (typ.) r ? ja 42 c/w diode junction capacitance (typ.) c j 20 pf f=1mhz and applied 4v dc reverse voltage storage and operating temperature range t stg , t j -65 ~ 175, -55 ~ 150 c reverse recovery time t rr 50 75 ns note: 1. reverse recovery time test condition, i f =0.5a, i r =1a, i rr =0.25a.
SEF101M~sef107m voltage 50 ~ 1000 v 1.0 amp high efficiency recovery rectifiers elektronische bauelemente 09-feb-2011 rev. a page 3 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed individually. ratings and characteristic curves
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