page 1 of 2 http://www.21yangjie.com 15SQ045 schottky barrier rectifier voltage range 45 volts current 15.0 amperes features metal silicon rectifie,majority carrier conduction guard ring for transient protection low pwer loss,high effciency high current capability low vf high surge capacity plastic package has ul flammability classification 94 v-0 mechanical data cases:jedec r-6 molded plastic polarity:color band cenotes cathode weight:0.07ounces 2.1 grams mounting position:any r-6 maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase,half wave,60hz,resistiver or inductive load. for capactitive load, derate current by 20% type number 15SQ045 units maximum repetitive peak reverse voltage v rrm 45 v maximum rms voltage v rms 31.5 v maximum dc blocking voltage v dc 45 v maximum average forward rectified current i f(av) 15 a peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 300 a peak forward voltage @15.0a dc(note 1) v f 0.5 v maximum dc reverse current @ ta=25 c at rated dc blocking voltage @ ta=100 c i r 0.5 50.0 ma ma typical thermal resistance (note 2) r jc 2. 2 /w junction temperature range at reduced reverse voltage vr 80% vrrm vr 50% vrrm in dc forward mode t j -50 to +150 175 200 c storage temperature range t stg -50 to +150 c notes 1.300us pulse width. 2% dudy cyote. 2.thermal resistance junction to case.
page 2 of 2 http://www.21yangjie.com rating and characteristic curves 15SQ045
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