spk12 4 5 - c-s- a 0 1 m a x i m u m r a t i n g s ( @ 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 ) 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 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 ) 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 s ) 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 d c f o r w a r d c u r r e n t @ t l = 1 2 5 o c ( n o t e 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 ) t y p i c a l t h e r m a l r e s i s t a n c e s y m b o l v r r m v d c i f s m t s t g v r m s u n i t s v o l t s v o l t s v o l t s a m p s 1 2 2 0 0 3 0 3 . 0 a m p s 0 c / w 0 c s t o r a g e t e m p e r a t u r e r a n g e r j a r j l i o 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 t j - 5 5 t o + 1 7 5 0 c spk1245-c-s- a 0 1 4 5 3 1 . 5 4 5 spk1245-c-s- a 0 1 n o t e s : 1 . h e a t - s i n k m o u n t e d 1 0 m m m a x f r o m b o d y 2 . " f u l l y r o h s c o m p l i a n t " , " 1 0 0 % s n p l a t i n g ( p b - f r e e ) " . 2012-0 2 re v : a c h a r a c t e r i s t i c s 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 r a t e d d c b l o c k i n g v o l t a g e v f s y m b o l i r u a 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 1 2 a d c v o l t s 1 0 1 @ t a = 2 5 o c @ t a = 7 5 o c . 6 2 . 50 @ t a = 2 5 o c @ t a = 140 o c m a u n i t s 1 7 5 ( t j < 2 0 0 o c i n b y p a s s m o d e ) r - 7 . 2 9 9 ( 7 . 6 ) . 2 9 1 ( 7 . 4 ) . 9 6 ( 2 4 . 5 ) m i n . . 9 6 ( 2 4 . 5 ) m i n . d i a . . 0 6 5 ( 1 . 6 5 ) . 0 6 1 ( 1 . 5 5 ) . 3 1 9 ( 8 . 1 ) . 3 1 1 ( 7 . 9 ) d i a . f e a t u r e s mechan i c a l d a t a * low switching noise * low forward voltage drop * low thermal resistance * high current capability * high surge capabitity * high reliability * ideal for solar panel pv application such as by-pass diode * c a se: r-7 axial-leaded, molded plastic * epoxy: device has u l flammability classification 94v-o * lead: mil-std-202e method 208c guaranteed * mounting position: any * weight: 1 . 8 97 grams max i m u m r a t i n g s a n d electr i c a l characteri s t i c s rat i n g s a t 2 5 o c amb i e n t tempera t u r e un l e s s other w i s e speci f i e d . vol t a g e 4 5 v o l t s cur r e n t 1 2 amp e r e s scho t t k y bar r i e r s o l a r rect i f i e <
spk1245-c-s- a 0 1 ) p e r c e n t o f r a t e d p e a k r e v e r s e v o l t a g e , ( % ) 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 , ( v ) 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 ) l e a d t e m p e r a t u r e , ( o c ) 0 0 . 0 1 0 . 0 0 1 0 . 1 1 . 0 1 0 a v e r a g e f o r w a r d c u r r e n t , ( a ) 0 5 1 0 1 5 1 2 2 0 2 5 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 2 0 0 1 5 0 1 7 5 1 0 0 5 0 0 . 1 0 . 2 0 . 3 0 . 5 0 . 6 0 . 8 0 . 9 0 . 1 1 . 0 1 0 15 0 . 7 0 . 4 1 . 0 r a t i n g a n d c h a r a c t e r i s t i c s c u r v e s ( f f i i g g . . 3 3 t t y y p p i i c c a a l l i i n n s s t t a a n n t t a a n n e e o o u u s s f f o o r r w w a a r r d d c c h h a a r r a a c c t t e e r r i i s s t t i i c c s s f f i i g g . . 1 1 t t y y p p i i c c a a l l f f o o r r w w a a r r d d c c u u r r r r e e n n t t d d e e r r a a t t i i n n g g c c u u r r v v e e f f i i g g . . 2 2 t t y y p p i i c c a a l l r r e e v v e e r r s s e e c c h h a a r r a a c c t t e e r r i i s s t t i i c c s s 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 ) 1 0 0 s i n g l e p h a s e h a l f w a v e 6 0 h z i n d u c t i v e o r r e s i s t i v e l o a d t j = 2 5 o c p u l s e w i d t h = 3 0 0 s 1 % d u t y c y c l e t a = 2 5 o c t a = 7 5 o c n u m b e r o f c y c l e s a t 6 0 h z p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 1 2 5 0 3 0 0 5 0 0 1 0 0 2 0 0 1 5 0 2 5 1 0 2 0 5 0 f f i i g g . . 4 4 m m a a x x i i m m u u m m n n o o n n - - r r e e p p e e t t i i t t i i v v e e f f o o r r w w a a r r d d s s u u r r g g e e c c u u r r r r e e n n t t 8 . 3 m s s i n g l e h a l f s i n e - w a v e j e d e c m e t h o d d . c w i t h h e a t s i n k
r e c t r o n i n c r e s e r v e s t h e r i g h t t o m a k e c h a n g e s w i t h o u t n o t i c e t o a n y p r o d u c t s p e c i f i c a t i o n h e r e i n , t o m a k e c o r r e c t i o n s , m o d i f i c a t i o n s , e n h a n c e m e n t s o r o t h e r c h a n g e s . r e c t r o n i n c o r a n y o n e o n i t s b e h a l f a s s u m e s n o r e s p o n s i b i l i t y o r l i a b i - l i t y f o r a n y e r r o r s o r i n a c c u r a c i e s . d a t a s h e e t s p e c i f i c a t i o n s a n d i t s i n f o r m a t i o n c o n t a i n e d a r e i n t e n d e d t o p r o v i d e a p r o d u c t d e s c r i p t i o n o n l y . " t y p i c a l " p a r a m e t - e r s w h i c h m a y b e i n c l u d e d o n r e c t r o n d a t a s h e e t s a n d / o r s p e c i f i c a t i o n s c a - n a n d d o v a r y i n d i f f e r e n t a p p l i c a t i o n s a n d a c t u a l p e r f o r m a n c e m a y v a r y o v e r t i - m e . r e c t r o n i n c d o e s n o t a s s u m e a n y l i a b i l i t y a r i s i n g o u t o f t h e a p p l i c a t i o n o r u s e o f a n y p r o d u c t o r c i r c u i t . r e c t r o n p r o d u c t s a r e n o t d e s i g n e d , i n t e n d e d o r a u t h o r i z e d f o r u s e i n m e d i c a l , l i f e - s a v i n g i m p l a n t o r o t h e r a p p l i c a t i o n s i n t e n d e d f o r l i f e - s u s t a i n i n g o r o t h e r r e l a - t e d a p p l i c a t i o n s w h e r e a f a i l u r e o r m a l f u n c t i o n o f c o m p o n e n t o r c i r c u i t r y m a y d i - r e c t l y o r i n d i r e c t l y c a u s e i n j u r y o r t h r e a t e n a l i f e w i t h o u t e x p r e s s e d w r i t t e n a p p r - o v a l o f r e c t r o n i n c . c u s t o m e r s u s i n g o r s e l l i n g r e c t r o n c o m p o n e n t s f o r u s e i n s u c h a p p l i c a t i o n s d o s o a t t h e i r o w n r i s k a n d s h a l l a g r e e t o f u l l y i n d e m n i f y r e c t - r o n i n c a n d i t s s u b s i d i a r i e s h a r m l e s s a g a i n s t a l l c l a i m s , d a m a g e s a n d e x p e n d i t - u r e s . d i s c l a i m e r n o t i c e
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