sm320as~sm3200as voltage 20v ~ 200v 3.0 amp surface mount schottky barrier rectifiers elektronische bauelemente 06-jul-2011 rev.a page 1 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. rohs compliant product a suffix of -c specifies halogen-free and rohs co mpliant features batch process design, excellent power dissipation offers better reverse leakage current and thermal resistan ce. low profile surface mounted application in order t o optimize board space. low power loss, high efficiency. high current capability, low forward voltage drop. high surge capability guardring for overvoltage protection ultra high-speed switching silicon epitaxial planar chip, metal silicon junct ion lead-free parts meet environmental standards of mil-std-19500 /228 mechanical data epoxy:ul94-v0 rated flame retardant case : molded plastic, do-214ac / sma-s terminals : solder plated, solderable per mil-std-750, method 2026 polarity : indicated by cathode band mounting position : any weight : approximated 0.05 gram marking product marking code product marking code sm320as sk32 sm380as sk38 SM330AS sk33 sm3100as s310 sm340as sk34 sm3150as s315 sm350as sk35 sm3200as s320 sm360as sk36 package information package mpq leader size sma-s 2k 7 inch sma-s ref. millimeter ref. millimeter min. max. min. max. a 1.4 1.6 d 0.3typ. 0.203 b 5.0 5.4 e 1.0 typ. c 2.3 2.7 f 1.5 1.8
sm320as~sm3200as voltage 20v ~ 200v 3.0 amp surface mount schottky barrier rectifiers elektronische bauelemente 06-jul-2011 rev.a page 2 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. maximum ratings and electrical characteristics (t a =25 c unless otherwise specified) parameter symbol part number unit sm 320as sm 330as sm 340as sm 350as sm 360as sm 380as sm 3100as sm 3150as sm 3200as maximum repetitive peak reverse voltage v rrm 20 30 40 50 60 80 100 150 200 v maximum rms voltage v rms 14 21 28 35 42 56 70 105 140 v continuou reverse voltage v r 20 30 40 50 60 80 100 150 200 v maximum average forward rectified current, see fig.1 i o 3 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load i fsm 80 a maximum instantaneous forward voltage @ i f =3a v f 0.5 0.7 0.85 0.92 v maximum reverse current at rated vr per diode 3 t a =25c i r 0.5 ma t a =100c 20 typical junction capacitance 1 c j 250 pf typical thermal resistance r jc 30 c / w typical thermal resistance r ja 60 c / w operating temperature t j -55~125 -55~150 c storage temperature t stg -65~175 c note: 1. f=1mhz and applied 4v dc reverse voltage.
sm320as~sm3200as voltage 20v ~ 200v 3.0 amp surface mount schottky barrier rectifiers elektronische bauelemente 06-jul-2011 rev.a page 3 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. characteristic curves
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