f e a t u r e s m e c h a n i c a l d a t a 3 0 0 0 . 7 0 0 . 8 5 u n i t s v m a x i m u m r a t i n g s a n d e l e c t r i c a l c h a r a c t e r i s t i c s r a t i n g 2 5 c a m b i e n t t e m p e r a t u r e u n l e s s o t h e r w i s e s p e c i f i e d . s i n g l e p h a s e h a l f w a v e , 6 0 h z , r e s i s t i v e o r i n d u c t i v e l o a d . f o r c a p a c i t i v e l o a d , d e r a t e c u r r e n t b y 2 0 % . t y p e n u m b e r m a x i m u m r e c u r r e n t p e a k r e v e r s e v o l t a g e w o r k i n g p e a k r e v e r s e v o l t a g e m a x i m u m d c b l o c k i n g v o l t a g e m a x i m u m a v e r a g e f o r w a r d r e c t i f i e d c u r r e n t s e e f i g . 1 p e a k f o r w a r d s u r g e c u r r e n t , 8 . 3 m s s i n g l e h a l f s i n e - w a v e s u p e r i m p o s e d o n r a t e d l o a d ( j e d e c m e t h o d ) m a x i m u m i n s t a n t a n e o u s f o r w a r d v o l t a g e ( i = 3 a m p s , t = 2 5 c ) m a x i m u m d c r e v e r s e c u r r e n t t a = 2 5 c a t r a t e d d c b l o c k i n g v o l t a g e t a = 1 2 5 c t y p i c a l j u n c t i o n c a p a c i t a n c e ( n o t e 1 ) 3 0 . 0 2 1 0 v v a a v m a m a p f t y p i c a l t h e r m a l r e s i s t a n c e r j a (note 2) 2 8 0 1 - j u n - 2 0 0 5 r e v . b - 5 0 + 1 5 0 - 6 5 + 1 7 5 n o t e s : 1 . m e a s u r e d a t 1 m h z a n d a p p l i e d r e v e r s e v o l t a g e o f 5 . 0 v d . c . 2 . t h e r m a l r e s i s t a n c e j u n c t i o n t o ambient. o p e r a t i n g s t o r a g e t e m p e r a t u r e r a n g e t s t g t e m p e r a t u r e r a n g e t j c c c / w s r 3 1 5 0 1 5 0 1 5 0 1 5 0 8 0 f f m a x i m u m i n s t a n t a n e o u s f o r w a r d v o l t a g e ( i = 3 a m p s , t = 1 2 5 c ) f f * l o w f o r w a r d v o l t a g e d r o p * h i g h c u r r e n t c a p a b i l i t y * h i g h r e l i a b i l i t y * h i g h s u r g e c u r r e n t c a p a b i l i t y * e p i t a x i a l c o n s t r u c t i o n * c a s e : m o l d e d p l a s t i c * e p o x y : u l 9 4 v - 0 r a t e f l a m e r e t a r d a n t * l e a d : l e a d s o l d e r a b l e p e r m i l - s t d - 2 0 2 , m e t h o d 2 0 8 g u a r a n t e e d * p o l a r i t y : a s m a r k e d * m o u n t i n g p o s i t i o n : a n y * w e i g h t : 1 . 1 0 g r a m s ( a p p r o x i m a t e l y ) a n y c h a n g i n g o f s p e c i f i c a t i o n w i l l n o t b e i n f o r m e d i n d i v i d u a l s r 3 1 5 0 v o l t a g e 1 5 0 v 3 . 0 a m p s c h o t t k y b a r r i e r r e c t i f i e r s http://www.secosgmbh.com elektronische bauelemente do-27 dimensions in inches and (millimeters) 1.0(25.4) min. 1.0(25.4) min. .375(9.5) .285(7.2) .052(1.3) .048(1.2) dia. .220(5.6) .197(5.0) dia. page 1 of 2 ~ ~ q rohs compliant product a suffix of "-c" specifies halogen & lead-free
any changing of specification will not be informed individua l s r 3 150 voltag e 150v 3 .0 a mp schottky barrier rectifiers http://www.secosgmbh.com elektronische bauelemente rating and characteristic curves (sr3150) reverse voltage,(v) fig.4-typical junction capacit ance reverse voltage,(v) junction cap acit ance,(pf) 500 700 400 300 200 100 0 600 1 2 5 tj=25 c 10 50 100 number of cycles at 60hz peak for w ard surge current ,(a) fig.3-maximum non-repetitive forward 40 20 0 60 100 80 1 10 50 tj=25 c surge current 8.3ms single half sine wave jedec method 2 3 4 1 0 70 80 90 100 110 120 tc,case temperature,( c) 130 140 150 160 180 dc fig.2- typical forward voltage (per leg) fig.1-typical forward current derating curve i ,average power dissipation(watts) f(av) i ,instaneous forwaed current(amp) f(av) 20 10 3 2 0 square wave f v ,instantaneous voltage(volts) t j = 25 c 0.2 0.4 0.6 0.8 1.0 v r , reverse current (vol ts) 10,000 1,000 100 10 1 0 20 40 60 80 100 120 140 160 180 200 fig.5-typical reverse current(per leg) 0 100 100,000 i , reverse current( a) r m tj=25 c tj=100 c tj=125 c tj=150 c tj=25 c tj=75 c tj=125 c tj=150 c 5 0 1 - j u n - 2 0 0 5 r e v . b p a g e 2 o f 2
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