sod-123 plastic-encapsulate diodes bav19w/bav20w/BAV21W fast switching diodes features marking: bav19w: a8 bav20w: t2 BAV21W: t3 maximum ratings and electrical characteristics, single diode @t a =25 parameter symbol bav19w bav20w BAV21W unit non-repetitive peak reverse voltage v rm 120 200 250 v peak repetitive peak reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 100 150 25 0 v rms reverse voltage v r(rms) 71 106 141 v forward continuous current i fm 400 ma average rectified output current i o 200 ma peak forward surge current @=1.0ms @=1.0s i fsm 2.5 0.5 a repetitive peak forward current i frm 625 ma power dissipation pd 250 mw thermal resistance junction to ambient r ja 500 /w storage temperature t stg -65~+150 electrical ratings @t a =25 parameter symbol min. typ. max. unit conditions v f1 1.0 i f =0.1a forward voltage v f2 1.25 v i f =0.2a 0.1 v r =100v 0.1 v r =150v reverse current bav19w bav20w BAV21W i r 0.1 a v r =200v capacitance between terminals c t 5 pf v r =0v,f=1mhz reverse recovery time t rr 50 ns i f =i r =30ma irr=0.1xi r ,r l =100 ? sod-123 tiger electronic co.,ltd
typical characteristics bav19w/bav20w/BAV21W
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