elektronische bauelemente sm320a~sm3100a voltage 20v ~ 100v 3.0 amp surface mount schottky barrier rectifiers 08-mar-2012 rev. e page 1 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed individually. rohs compliant product a suffix of ?-c? specifies halogen & lead-free features ? ideal for surface mount applications ? easy pick and place ? built-in strain relief ? low forward voltage drop mechanical data ? metallurgically bonded construction ? polarity: color band denotes cathode end ? case: molded plastic ? epoxy: ul94-v0 rate flame retardant ? weight: 0.060 grams (approximately) package information package mpq leader size sma 5k 13 inch maximum ratings and electrical characteristics (rating 25c ambient temperature unless otherwise specified. single phase half wave, 60hz, re sistive or inductive load. for capacitive load, de-rate current by 20%.) part number parameter symbol sm320a SM340A sm360a sm3100a unit maximum recurrent peak reverse voltage v rrm 20 40 60 100 v working peak reverse voltage v rms 20 40 60 100 v maximum dc blocking voltage v r 20 40 60 100 v maximum instantaneous forward voltage @3.0a v f 0.45 0.52 0.65 0.83 v maximum average forward rectified current, see fig.1 i o 3.0 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 100 a t a =25c 0.2 maximum reverse current t a =100c i r 20 ma r jl 30 c / w typical thermal resistance r jc 20 c / w storage and operating & temperature range t j ,t stg -50~150, -60~175 c sma millimete r millimete r ref. min. max. ref. min. max. a 1.25 1.65 e 0.051 0.203 b 3.99 4.60 f 4.78 5.28 c 2.50 2.90 g 0.76 1.52 d 1.98 2.44 h 0.152 0.305 a b e g d f c h
elektronische bauelemente sm320a~sm3100a voltage 20v ~ 100v 3.0 amp surface mount schottky barrier rectifiers 08-mar-2012 rev. e page 2 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed individually. ratings and characteristic curves http://www.secosgmbh.com/ any changes of specification w ill not be informed individually.
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