dual schottky barrier rectifiers qw -bb030 page 1 rev :a maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load derate current by 20%. ra tin gs sy m bo l un it maximum recurrent peak reverse v oltage maximum rms v oltage maximum dc blocking v oltage maximum a verage forward rectified current see fig.1 per leg peak forward surge current, 8.3ms single half sine-w ave superimposed on rated load maximum forward v oltage at 10a per leg operating t emperature range and storage sr20150-g 150 105 150 v rrm v rws v dc i o i fsm v f i r t op,t stg 20.0 175 500 10 -55 to +150 v v v a a v c a sr20150-g thru. SR20200-G d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) i t o - 2 2 0 a b 0 .2 7 2 (6 .9 0 ) 0 .4 0 4 (1 0 .2 7 ) features -extremely low vf -low stored charge, majority carrier conduction -low power loss / high ef ficiency -ul 94v0 flame retardant epoxy molding compound -lead free mechanical data -case: t ransfer molded -polarity: as marked -leads: solderable per mil-std-202, -w eight: 2.05 grams 0 .3 8 3 ( 9 .7 2 ) 0 .2 4 8 (6 .3 0 ) SR20200-G 200 140 200 method 208 t emperature range comchip t echnology co., l td. 0 .1 6 1 (4 .1 0 )m a x 0 .6 1 0 (1 5 .5 0 ) 0 .5 7 1 (1 4 .5 0 ) 0 .5 4 3 (1 3 .8 0 ) 0 .5 1 2 (1 3 .0 0 ) 0 .0 6 0 (1 .5 2 )m a x 0 .1 0 5 (2 .6 7 ) 0 .0 9 5 (2 .4 1 ) 0 .0 3 5 (0 .9 0 )m a x 1 2 3 0 .6 1 0 (1 5 .5 0 ) 0 .1 2 2 (3 .1 0 )m a x 0 .0 3 1 (0 .8 0 )m a x 0 0 . .1 1 4 (2 .9 0 ) 0 .0 9 8 (2 .5 0 ) 0 .1 8 9 (4 .8 0 )m a x 0 . 1 3 4 ( 3 . 4 ) 10.0 maximum reverse current at 25 c per leg (note 1 ) i r maximum reverse current at 125c per leg (note 1 ) ma 0.95 ch ar ac te ris tic s sy m bo l un it sr20150-g SR20200-G r jc 3.5 pa ra m et er sy m bo l un its sr20150-g SR20200-G thermal characterist ics (at t a=25c, unless otherwise noted) t ypical thermal resistance junction to case per leg c/w notes : 1.pulse t est : 300 s pulse width ,1% duty cycle forward current: 20a reverse voltage: 150 to 200v rohs device per leg electrical characteristics (at t a=25c, unless otherwise noted)
ra ting and characteristic cur ves (sr20150-g thru. SR20200-G) page 2 qw -bb030 rev :a fig.1 forward current derating curve 0 a v e r a g e f o r w a r d c u r r e n t , ( a ) o case t emperature, ( c) 0 1 5 0 fig.2 maximum non-repetitive surge current 0 p e a k f o r w a r d s u r g e c u r r e n t , ( a ) number of cycles at 60hz 1 1 0 0 3 0 6 0 9 0 fig.3 t ypical reverse characteristics 0 . 0 1 i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( m a ) peraent or rated v oltage peak reverse, (v) 0 0 . 1 1 0 0 6 0 5 0 1 0 0 1 2 0 1 5 0 1 2 2 0 1 0 1 8 0 0 . 1 i n s t a n t a n e o u s f o r w a r d c u r r e n t , ( a ) instantaneous forward v oltage,(v ) 0 . 2 1 . 0 5 0 0 . 3 2 0 4 0 8 0 1 4 0 1 0 0 1 2 0 1 . 0 1 0 1 6 8 4 1 0 comchip t echnology co., l td. 5 t j =100c t j =75c t j =25c fig.4 t ypical instantaneous forward 0 . 4 0 . 5 0 . 6 0 . 8 0 . 7 0 . 9 1 . 0 t j =25c pulse width=300us 2% duty cycle dual schottky barrier rectifiers t l =75c 8.3ms single half sine-w ave jedec method 1 . 1 per leg characteristics
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