features z low turn-on voltage. z fast switching. z ultra-small surface mount package. z pn junction guard ring for tr ansient and esd protection. applications z schottky barrier detector and swit ching diodes. sod-323 ordering information type no. marking package code BAT54WS l9 sod-323 maximum rating @ ta=25 unless otherwise specified parameter symbol limits unit peak repetitive reverse voltage working peak reverse voltage dc reverse voltage v rrm v rwm v r 30 v rms reverse voltage v r(rms) 21 v average rectified output current i o 100 ma forward continuous current i f 200 ma repetitive peak forward current i frm 300 ma forward surge current @t<1.0s i fsm 600 ma power dissipation p d 200 mw thermal resistance,junction to ambient air r ja 625 /w junction temperature t j 125 storage temperature range t stg -65-150 electrical characteristics @ ta=25 unless otherwise specified pb lead-free % $ 7 : 6 http:// www.wej.cn e-mail:wej@yongerjia.com wej electronic co. / 7 '
parameter symbol conditions min. typ. max. unit reverse breakdown voltage v (br)r i r =100 a 30 v v f1 i f =0.1ma 240 mv v f2 i f =1.0ma 320 mv v f3 i f =10ma 400 mv v f4 i f =30ma 500 mv forward voltage v f5 i f =100ma 1000 mv reverse leakage current i r v r =25v 2.0 a reverse recovery time t rr i f =10ma,i r =10ma to 1ma r l =100? 5.0 ns junction capacitance c j v r =1.0v,f=1.0mhz 10 pf typical characteristics @ ta=25 unless otherwise specified % $ 7 : 6 http:// www.wej.cn e-mail:wej@yongerjia.com wej electronic co. / 7 '
package outline plastic surface mounted package sod-323 soldering footprint unit : mm package information device package shipping BAT54WS sod-323 3000/tape&reel sod-323 dim min max a 1.275 1.325 b 1.675 1.725 c 0.9 typical d 0.25 0.35 e 0.27 0.37 h 0.02 0.1 j 0.1 typical k 2.6 2.7 all dimensions in mm e k h d c b a j % $ 7 : 6 http:// www.wej.cn e-mail:wej@yongerjia.com wej electronic co. / 7 '
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