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XR17C152 HJ44H11 ATINY26L 192P561 40404 P4SMFJ20 SM8143AV 5903S75P
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  f e a t u r e s * 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 * l o w p r o f i l e p a c k a g e * b u i l t - i n s t r a i n r e l i e f * l o w p o w e r l o s s , h i g h e f f i c i e n c y * h i g h c u r r e n t c a p a b i l i t y , l o w f o r w a r d v o l t a g e d r o p * p o w e r d i s s i p a t i o n : 3 0 0 m w * r e p e t i t i v e p e a k f o r w a r d c u r r e n t : 4 0 0 m a * h i g h t e m p e r a t u r e s o l d e r i n g g u a r a n t e e d : 2 6 0 o c / 1 0 s e c o n d s a t t e r m i n a l s c a s e : j e d e c m i n i m e l f m o l d e d p l a s t i c t e r m i n a l s : s o l d e r p l a t e d , 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 p o l a r i t y : c o l o r b a n d d e n o t e s c a t h o d e e n d m e c h a n i c a l d a t a LL73PT 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 f a s t s w i t c h i n g d i o d e v o l t a g e r a n g e 9 0 v o l t s c u r r e n t 1 3 0 m 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 : 2 0 0 3 - 5 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 i e d d c b l o c k i n g v o l t a g e 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 1 . 0 0 1 . 2 0 @ t a = 2 5 o c @ i f = 5 0 m a @ i f = 1 0 0 m a @ t j = 1 0 0 o c 0 . 5 7 5 u a m p s u a m p s v o l t s 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 a t t l = 1 0 0 o c n o n - r e p e t i t i v e p e a k f o r w a r d s u r g e c u r r e n t t y p i c j u n c t i o n c a p a c i t a n c e ( n o t e 2 ) m a x i m u m r e v e r s e r e c o v e r y t i m e ( n o t e 3 ) s y m b o l v r r m v r m s v d c i o c j 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 v f i r i f s m LL73PT units v o l t s v o l t s v o l t s m a m p s 1 3 0 2 . 0 0 . 6 @ t = 1 . 0 u s @ t = 1 . 0 s 2 . 0 4 . 0 a m p s p f n 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 ( n o t e 1 ) s t o r a g e a n d 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 , t s t g 6 2 5 - 6 5 t o + 1 7 5 o c / w o c 9 0 LL73PT 6 3 9 0 t r r r j a 1 . 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 l e a d ) : p c b o a r d m o u n t e d o n 0 . 0 6 x 0 . 0 6 " ( 0 . 1 5 x 0 . 1 5 m m ) c o p p e r p a d a r e a . 2 . 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 0 . 5 v o l t . 3 . i f = 1 0 m a , v r = 6 . 0 v i r r = 0 . 1 x i r , r l = 5 0 o h m s d i m e n s i o n s i n m i l l i m e t e r s  0 . 1 + 0 . 2  1 . 5 m a x .  1 . 4 0 . 1 0 . 4 0 . 4 3 . 4 c a t h o d e b a n d m i n i - m e l f c i r c u i t (2) (1) (2) (1)
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 ( LL73PT ) 0 0 1 2 5 1 0 0 7 5 5 0 2 5 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 1 7 5 a m b i e n t t e m p e r a t u r e , ( o c ) 0 1 0 0 1 0 1 1 0 n 1 n 2 0 4 0 6 0 8 0 1 0 0 r e v e r s e c u r r e n t , ( u a ) r e v e r s e v o l t a g e , ( v ) 1 0 0 n f i g . 3 - r e v e r s e c h a r a c t e r i s t i c s 0 0 2 1 2 4 6 8 1 0 1 2 1 4 1 6 f = 1 m h z 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 v o l t a g e , ( v ) 1 8 2 0 f i g . 4 - 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 p u l s e g e n e r a t o r o u t p u t 5 0  s a m p l i n g o s c i l l o s c o p e 5 0  0 . 0 1 f d . u . t . 5 k  f i g . 6 - r e v e r s e r e c o v e r y t i m e m e a s u r e m e n t c i r c u i t a v e r a g e f o r w a r d c u r r e n t , ( % ) f i g . 1 - t y p i c a l 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 r e n t 0 0 5 4 3 2 1 2 0 1 8 1 6 1 4 1 2 1 0 8 6 4 2 v r = 6 v r e v e r s e r e c o v e r y t i m e , ( n s ) f o r w a r d c u r r e n t , ( m a ) f i g . 5 - r e v e r s e r e c o v e r y t i m e 0 1 0 0 m 1 0 m 0 . 6 0 . 8 1 . 0 1 . 2 1 . 4 f o r w a r d c u r r e n t , ( m a ) f o r w a r d v o l t a g e , ( v ) 1 u 1 0 u 1 0 0 u 1 m 0 . 4 0 . 2     f i g . 2 - f o r w a r d c h a r a c t e r i s i t i c s 1 2 5 o c 7 5 o c 2 5 o c - 2 5 o c 2 5 o c 7 5 o c t a = 1 2 5 o c


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