r e v e r s e v o l t a g e - 5 0 t o 1 0 0 0 v f o r w a r d c u r r e n t - 0 . 5 a p i n n i n g p i n 1 2 d e s c r i p t i o n c a t h o d e a n o d e t o p v i e w m a r k i n g c o d e ? s a - s m s i m p l i f i e d o u t l i n e s o d - 1 2 3 f l a n d s y m b o l 1 2 r a t i n g s a t 2 5 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 c u r r e n t d e r a t e b y 2 0 % . c m a x i m u m d c b l o c k i n g v o l t a g e 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 a t 0 . 5 a p a r a m e t e r m a x i m u m r e p e t i t i v e 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 r m s v o l t a g e o p e r a t i n g a n d s t o r a g e t e m p e r a t u r e r a n 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 a t t a = 6 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 1 ? 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 2 ? v r r m v r m s v d c i f ( a v ) i f s m v f i r 5 0 1 0 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 v 3 5 7 0 1 4 0 2 8 0 4 2 0 5 6 0 7 0 0 v 5 0 1 0 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 v 0 . 5 2 0 0 1 . 1 5 5 0 3 0 8 0 - 5 5 ~ + 1 5 0 a a v ? a p f c 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 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 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 4 v d . c 2 ? 1 ? p . c . b . m o u n t e d w i t h 0 . 2 x 0 . 2 ( 5 . 0 x 5 . 0 m m ) c o p p e r p a d a r e a s . c / w c j t , t j s t g s y m b o l s u n i t s f e a t u r e s %a f o r s u r f a c e m o u n t e d a p p l i c a t i o n s %a l o w p r o f i l e p a c k a g e %a g l a s s p a s s i v a t e d c h i p j u n t i o n %a i d e a l f o r a u t o m a t e d p l a c e m e n t %a l e a d f r e e i n c o m p l y w i t h e u r o h s 2 0 1 1 / 6 5 / e u d i r e c t i v e s m e c h a n i c a l d a t a %a c a s e : s o d - 1 2 3 f l %a t e r m i n a l s : s o l d e r a b l e p e r m i l - s t d - 7 5 0 , m e t h o d 2 0 2 6 %a a p p r o x . w e i g h t : 1 5 m g 0 . 0 0 0 4 8 o z surface mount standard rectifiers dsr0.5a thru dsr0.5m http://www.trr-jx.com dsr0.5a dsr0.5b dsr0.5d dsr0.5g dsr0.5j dsr0.5k dsr0.5m
0 . 1 0 . 6 0 . 8 0 . 9 1 . 0 1 . 1 f i g . 3 ty p i c a l f o r w a r d c h a r a c t e r i s t i c i n s t a n e o u s f o r w a r d c u r r e n t ( a ) i n s t a n e o u s f o r w a r d vo l t a g e ( v ) 0 . 7 1 . 0 t = 2 5 j c t = 1 5 0 j c t = 1 0 0 j c 0 . 2 0 . 5 f i g . 2 ty p i c a l i n s t a n e o u s r e v e r s e c h a r a c t e r i s t i c s i n s t a n e o u s c u r r e n t ( a ) r e v e r s e 2 0 0 4 0 0 6 0 0 8 0 0 0 0 . 0 1 0 . 1 1 . 0 1 0 i n s t a n e o u s r e v e r s e vo l t a g e ( v ) 1 0 0 t = 2 5 j c t = 5 0 j c t = 7 5 j c t = 1 0 0 j c t = 1 2 5 j c t = 1 5 0 j c 2 4 6 8 1 0 0 1 5 f i g . 4 ty p i c a l j u n c t i o n c a p a c i t a n c e 0 j u n c t i o n c a p a c i t a n c e ( p f ) r e v e r s e vo l t a g e ( v ) 5 1 0 2 0 2 5 3 0 3 5 4 0 1 2 characteristic curves (t a =25 unless otherwise noted) http://www.trr-jx.com surface mount standard rectifiers dsr0.5a thru dsr0.5m 0 . 1 0 . 2 0 . 3 0 . 4 0 . 0 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 1 7 5 f i g . 1 f o r w a r d c u r r e n t d e r a t i n g c u r v e a v e r a g e f o r w a r d c u r r e n t ( a ) a m b i e n t t e m p e r a t u r e ( c ) 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 0 . 5 0 . 6
m a r k i n g ty p e n u m b e r m a r k i n g c o d e dsr0.5a t h e r e c o m m e n d e d m o u n t i n g p a d s i z e 2 . 0 ( 7 9 ) 1 . 2 ( 4 7 ) m m ( m i l ) u n i t 1 . 2 ( 4 7 ) 1 . 2 ( 4 7 ) dsr0.5b dsr0.5d dsr0.5g dsr0.5j dsr0.5k dsr0.5m sm sk sj sg sd sb sa p a c k a g e o u t l i n e p l a s t i c s u r f a c e m o u n t e d p a c k a g e ; 2 l e a d s s o d - 1 2 3 f l a a c a l l r o u n d v a m e u n i t m m 1 . 27 0 . 2 0 2 . 9 1 . 95 3 . 8 0 . 95 0 . 1 2 2 . 6 1 . 75 3 . 5 7 m a x m i n m i l m a x m i n 5 0 3 7 7 . 9 4 . 7 1 1 4 1 0 2 7 7 6 9 1 5 0 1 3 8 a c d e h e 1 . 1 0 . 8 4 3 3 1 e b o t t o m v i e w h e a l l r o u n d e d e g p a d p a d t o p v i e w 0 . 9 0 . 7 3 5 2 8 g g surface mount standard rectifiers dsr0.5a thru dsr0.5m
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