p s b a 320 a f series june 6,2016 - rev.00 page 1 extreme low vf schottky barrier rectifier voltage 2 0 ~40 v current 3 a s maf unit: inch( mm ) f eatures ? ultra low forward voltage drop, low power loss ? fast switching speed ? surface mount package ? ultra thin pr ofile package for space constrained utilization ? lead free in compliance with eu rohs 2011/65/eu directive ? green molding compound as per iec61249 std. . (halogen free) applications ? low voltage recti?cation ? reverse polarity protection ? low power consumption applications mechanical data ? case: molded plastic, s maf ? terminals: s olderable per mil - std - 750, method 2026 ? approx. weight: 0.0 0 1 2 ounces, 0.0 328 grams note : 1. mounted on a fr4 pcb, single - sided copper, with 100cm2 copper pad area . 2. mounted on a fr4 pcb, single - sided copper, mini pad. maximum ratings and electrical characteristics ( t a =25 o c unless otherwise noted) parameter symbol s b a 3 20 a f sba330af sba340af unit maximum repetitive peak reverse voltage v rrm 20 30 40 v maximum rms voltage v rm s 14 21 28 v maximum dc bl ocking voltage v r 20 30 40 v maximum average forward rectified current i f(av) 3 a peak forward surge current : 8.3ms single half sine - wave
superimposed on rated load i fsm 5 0 a typical forward voltage at 10ma v f 0.19 0.19 0.21 v typical forward voltage at 1 a v f 0.32 0.33 0.3 5 v maximum forward voltage at 3 a v f 0.44 0.46 0. 48 v maximum dc reverse current at t j =25 o c i r 200 200 150 ? typical thermal resistance (note 1 ) (note 2 ) r j c r j a 15 15 0 o c /w operating junction temperature range t j - 55 to +1 50 o c storage temperature range t stg - 55 to +1 50 o c
p s b a 320 a f series june 6,2016 - rev.00 page 2 t ypical characteristic curves fig.1 forward curre nt derating curve fig. 2 typical junction capacitance fig. 3 typical reverse characteristics fig. 4 typical reverse characteristics fig. 5 typical forward characteristics fig. 6 typical forward characteristics
p s b a 320 a f series june 6,2016 - rev.00 page 3 fig. 7 operat ing temperature derating curve
p s b a 320 a f series june 6,2016 - rev.00 page 4 p art n o packing code v ersion part n o packing code package type packing t ype marking ver sion sb a 320 a f _ r1 _000 0 1 s maf 3 k pcs / 7 m ounting p ad l ayout
p s b a 320 a f series june 6,2016 - rev.00 page 5 disclaimer
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