rev. a / pg b a v70 ws multiple t erminals smd switching d iodes taitron component s incorporated www.taitroncomponents.com page 1 of 4 tel: (800) - taitron (800) - 824 - 8766 (661) - 257 - 6060 fax: (800) - taitfax (800) - 824 - 8329 (661) - 257 - 6415 multiple terminals s md switching diodes features ? low forward v oltage and low current leakage ? high speed s witching application ? rohs c ompliant mechanical data case: s o t - 3 23 , plastic package terminals: s olderable per mil - std - 202 , method 2 0 8 weight: approx. 0. 0 0 5 2 gram maximum ratings & electrical characteristics ( t ambient =25oc unless noted otherwise) symbol description BAV70WS unit marking code a4 / ja v r reverse voltage 70 v i f forward current 200 ma i fm peak forward surge curren t 500 m a p d total device dissipation fr C 5 board ( note 1) t a =25 c 200 m w derate above 25 c 1.6 m w/ c r th(ja) thermal resistance junction to ambient 625 c /w p d total device dissipation alumina substrate (note 2), t a =25 c 300 m w derate above 25 c 2.4 m w/ c r th(ja) thermal resistance junction to ambient 417 c /w t j, t stg operating junction and storage temperature range - 55 to + 150 c note: 1. fr - 5 board is 1.0x0.75x0.062 2. alumina=0.4x0.3x0.024 99.5% alumina s o t - 323
multiple terminals s md s witching diodes rev. a/ pg ba v70 ws www.taitroncomponents.com page 2 of 4 electrical characteristics ( t ambient =2 5oc unless noted otherwise) symbol description min. max. unit conditions v (br)r reverse breakdown voltage 70 - v i r =100a v f maximum instantaneous forward voltage - 0.715 v i f =1ma - 0.855 i f =1 0 ma - 1.000 i f =5 0 ma - 1.250 i f =150ma i r maximu m dc reverse current at rated dc blocking voltage - 60 a v r =25v , t j =150 c - 2.5 v r =70v - 100 v r =70v, t j =150 c c t total capacitance - 1.5 pf v r =0v, f =1mhz t rr reverse recovery time - 6.0 ns i f = i r =10ma, i r (rec)=1ma, v r =5.0v r l =100 typical characteristics curves fig. 2 - typical reverse c haracteristics reverse voltage, v r (v) reverse leakage current , i r ( a) fig 1 - typical forward characteristics forward volt age , v f (v) forward current , i f (ma)
multiple terminals s md s witching diodes rev. a/ pg ba v70 ws www.taitroncomponents.com page 3 of 4 fig. 4 - re covery time equivalent test circuit fig. 3 - typical junction capacitance reverse voltage, v r (v) total capacitance, c t ( pf )
multiple terminals s md s witching diodes rev. a/ pg ba v70 ws www.taitroncomponents.com page 4 of 4 dimensions in mm how to contact us s o t - 323 us headquarters 28040 west harrison parkway, valencia, ca 91355 - 4162 tel: (800) - t aitron ( 800) - 824 - 8766 (661) - 257 - 6060 fax: (800) - taitfax (800) - 824 - 8329 (661) - 257 - 6415 email: taitron@taitroncomponents.com http:// www.taitroncomponents.com taitron components mexico, s.a .de c.v. boulevard central 5000 interior 5 parque industrial atitalaquia, hidalgo c.p. 42970 mexico tel: +52 - 55 - 556 0 - 1519 fax: +52 - 55 - 5560 - 2190 taitron compone n t technology , shanghai corporation metrobank plaza,1160 west yanan road, suite 1503, shanghai,200052, china tel: +86 - 21 - 5424 - 9942 fax: +86 - 21 - 2302 - 502 7 cross region plaza, 899 lingling road, suite 18c, shanghai, 200030, china tel: +86 - 21 - 5424 - 9942 fax: +86 - 21 - 5424 - 9931 taitron components incorporated taiwan, taipei 6f., no.190, sec. 2, zhongxing rd., xindian dist., new taipei city 23146, taiwan r.o.c . tel: 886 - 2 - 2913 - 6238 fax: 886 - 2 - 2913 - 623 9
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