CH451N1PT c h e n m k o e n t e r p r i s e c o . , l t d s u r f a c e m o u n t s c h o t t k y b a r r i e r d i o d e v o l t a g e 3 0 v o l t s c u r r e n t 0 . 5 a m p e r e 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 ( a t t a = 2 5 o c u n l e s s o t h e r w i s e n o t e d ) n o t e s : 2006-07 m a x i m u m a v e r a g e r e v e r s e c u r r e n t a t v r = 5 . 0 v c h a r a c t e r i s t i c s s y m b o l u n i t s 0 . 5 5 u a m p s u a m p s v o l t s 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 m a x i m u m r a t i n g e s ( a t t a = 2 5 o c u n l e s s o t h e r w i s e n o t e d ) r a t i n g s 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 m a x i m u m r m s 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 p e a k f o r w a r d s u r g e c u r r e n t a t 8 . 3 m s e c s i n g l e h a l f s i n e - w a v e 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 b e t w e e n t e r m i n a l ( n o t e 1 ) 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 o p e r a t i n g t e m p e r a t u r e r a n g e s y m b o l v r r m v r m s v d c i o c j t j v f ( 2 ) 0.385 4 0 10 v o l t s @ i f ( 1 ) = 1 0 0 m a @ i f ( 2 ) = 5 0 0 m a v f ( 1 ) i r ( 2 ) i r ( 1 ) t s t g i f s m CH451N1PT units 3 0 v o l t s v o l t s v o l t s a m p s 2 1 3 0 0 . 5 2 . 0 1 5 + 1 2 5 - 4 0 t o + 1 2 5 a m p s p f o c o c @ t a = 2 5 o c @ t a = 4 5 o c 1 . m e a s u r e d a t 1 . 0 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 1 0 . 0 v o l t s . 2 . e s d s e n s i t i v e p r o d u c t h a n d l i n g r e q u i r e d . a p p l i c a t i o n * l o w p o w e r r e c t i f i c a t i o n f e a t u r e * s m a l l s u r f a c e m o u n t i n g t y p e . (fbpt-923 ) * u l t r a l o w ir. (vf=0.55v typ. at 0.5a) * h i g h r e l i a b i l i t y c o n s t r u c t i o n * s i l i c o n e p i t a x i a l p l a n a r CH451N1PT (2) (1) (3) 1.00.05 0.50.05 0.050.04 0.680.05 0.260.05 0.420.05 0.30.05 0.25(ref.) 0.37(ref.) circuit dimensions in millimeters 1.00.05 fbpt-923 fbpt-923
r a t i n g c h a r a c t e r i s t i c c u r v e s ( CH451N1PT ) 0 . 0 1 0 0 u 1 a 1 m 1 0 m 1 0 0 m 0 . 1 0 . 2 0 . 3 0 . 4 0 . 5 0 . 6 0 . 7 1 0 a 0 1 0 0 n 1 u 1 0 u 1 0 0 u 1 m 1 0 m 1 0 0 m 4 0 1 0 2 0 3 0 0 1 0 1 1 0 0 1 0 2 0 3 0 4 0 1 0 0 0 f o r w a r d c u r r e n t , ( a ) f o r w a r d v o l t a g e , ( v ) f i g . 1 - f o r w a r d c h a r a c t e r i s t i c s - 2 5 o c r e v e r s e c u r r e n t , ( a ) r e v e r s e v o l t a g e , ( v ) f i g . 2 - m a x i m u m r e v e r s e c h a r a c t e r i s t i c s 7 5 o c 4 5 o c 2 5 o c - 2 5 o c r e v e r s e v o l t a g e , ( v ) j u c t i o n c a p a c i t a n c e ( p f ) f i g . 3 - 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 t a = 1 2 5 o c 7 5 o c 2 5 o c
|
