w w w . e x t e n s i v e t e c h . c o m r e v . a ?N??? ? e x t e n s i v e t e c h n o l o g y w w w . e x t e n s i v e t e c h . c o m s f 3 1 g t h r u s f 3 8 g 3 . 0 a g l a s s p a s s i v a t e d l e a d e d s u p e r f a s t r e c t i f i e r s - 5 0 v - 6 0 0 v p a g e 1 s y m b o l s s f 3 1 g s f 3 2 g s f 3 3 g s f 3 4 g s f 3 5 g s f 3 6 g s f 3 7 g s f 3 8 g u n i t 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 v r r m 5 0 1 0 0 1 5 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 v o l t s m a x i m u m r m s v o l t a g e v r ms 3 5 7 0 1 0 5 1 4 0 2 1 0 2 8 0 3 5 0 4 2 0 v o l t s m a x i m u m d c b l o c k i n g v o l t a g e v d c 5 0 1 0 0 1 5 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 v o l t s m a x i m u m av 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 . 3 7 5 ( 9 . 5 m m ) l e a d l e n g t h @t a = 7 5 c , s e e f i g u r 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 ms s i n g l e h a l f s i n e - w a v e s u p e r i mp o s e d o n r a t e d l o a d ( j e d e c me 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 3 . 0 a v f 0 . 9 5 1 . 2 5 1 . 5 v o l t s 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 5 . 0 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 5 0 . 0 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 1 ) t r r 3 5 5 0 n s 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 2 ) c j 7 0 4 5 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 ( n o t e 3 ) r j a 2 0 c / w o p e r a t i n g j u n c t i o n t e m p e r a t u r e r a n g e t j - 6 5 ~ + 1 5 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 t s t g - 6 5 ~ + 1 5 0 c i ( a v ) 3 . 0 a m p s i f s m 1 2 5 a m p s i r a m a x i m u m r a t i n g 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 s at 2 5 c am b i e n t t e mp e r a t u r e un l e s s ot h e r w i s e sp e c i f i e d n o t e 1 . r e v e r s e r e c o v e r y t e s t c o n d i t i o n : i f = 0 . 5 a , i r = 1 . 0 a , i r r = 0 . 2 5 a 2 . me a s u r e d at 1 . 0 mh z an d ap p l i e d r e v e r s e vo l t a g e of 4 . 0 v o l t s 3 . t h e r ma l r e s i s t a n c e f r o m j u n c t i o n t o am b i e n t , b o t h l e a d s ar e at t a c h e d t o he a t s i n k 20 x 2 0 x 1 t ( mm ) co p p e r pl a t e at l e a d l e n g t h 5m m u n i t : i n c h ( m m ) d o - 2 0 1 a d 1 . 0 ( 2 5 . 4 ) m i n . 1 . 0 ( 2 5 . 4 ) m i n . . 375( 9. 5) . 287( 7. 3) . 2 1 0 ( 5 . 3 ) . 1 8 9 ( 4 . 8 ) . 0 5 2 ( 1 . 3 ) . 0 4 8 ( 1 . 2 ) ? c a s e : j e d e c d o - 2 0 1 a d 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 d f l a m e r e t a r d a n t ? 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 ? 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 o u n t i n g p o s i t i o n : a n y ? w e i g h t : 0 . 0 4 o u n c e s , 1 . 1 g r a m s m e c h a n i c a l d a t a ? low r ever se l eakage cur r ent ? low f or w ar d dr op dow n vol t age & hi gh cur r ent capabi l i t y ? h i gh sur ge cur r ent capabi l i t y ? s uper f ast sw i t chi ng speed f or hi gh eff i ci ency ? g l ass passi vat ed chi p j unct i on ? h i gh r el i abi l i t y ? lead - f r ee par t s f or gr een par t ner , m eet r oh s r equi r em ent s f e a t u r e s free datasheet http://www..net/
p a g e 2 r e v . a r a t i n g a n d c h a r a c t e r i s t i c c u r v e s s f 3 1 g t h r u s f 3 8 g w w w . e x t e n s i v e t e c h . c o m ?N??? ? e x t e n s i v e t e c h n o l o g y w w w . e x t e n s i v e t e c h . c o m 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 m p e r e s 0 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 l e a d t e m p e r a t u r e , t l ( c ) f i g . 2 - m a x i m u m 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 1 5 0 1 2 5 1 0 0 7 5 5 0 2 5 0 p e a k f o r w a r d s u r g e c u r r e n t a m p e r e s n u m b e r o f c y c l e s a t 6 0 h z 3 . 0 2 . 5 2 . 0 1 . 5 1 . 0 0 . 5 f i g . 3 - ty p i c a l i n s t a n t a n e o u r f o r w a r d c h a r a c t e r i s t i c s 0 . 4 0 . 6 0 . 8 1 . 0 1 . 2 1 . 4 1 . 6 1 . 8 i n s t a n t a n e o u s f o r w a r d vo l t a g e , vo l t s 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 m p e r e s 0 . 0 1 0 . 1 1 . 0 1 0 1 0 0 t j = 2 5 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 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 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 vo l t a g e 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 , a m p e r e s f i g . 4 - ty p i c a l i n s t a n 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 r e v e r s e vo l t a g e , vo l t s f i g . 5 - 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 j u n c t i o n c a p a c i t a n c e , p f 5 0 n o n i n d u c t i v e 1 0 n o n i n d u c t i v e 2 5 v d c ( a p p r o x ) + - 1 n o n i n d u c t i v e o s c i l l o s c o p e ( n o t e 1 ) p u l s e g e n e r a t o r ( n o t e 2 ) - + 0 5 1 0 1 5 2 0 2 5 3 0 t i m e , t ( n s ) 0 . 5 a 0 - 0 . 2 5 a - 1 . 0 a tr r f i g . 6 - t e s t c i r c u i t d i a g r a m a n d r e v e r s e r e c o v e r y t i m e c h a r a c t e r i s t i c n o t e : 1 . r i s e t i m e = 7 n s m a x . i n p u t i m p e d a n c e = 1 m , 2 2 p f 2 . r i s e t i m e = 1 0 n s m a x . s o u r c e i m p e d a n c e = 8 0 s f 3 1 g - s f 3 4 g s f 3 5 g - s f 3 6 g s f 3 7 g - s f 3 8 g 1 1 0 1 0 0 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 ) 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 1 0 0 1 0 1 0 . 1 0 . 0 1 t j = 2 5 c t j = 1 0 0 c t j = 1 2 5 c 1 .0 1 0 1 0 0 1 1 0 1 0 0 s f 3 1 g - s f 3 6 g s f 3 7 g - s f 3 8 g t j = 2 5 c 8 . 3 m s s i n g l e s i n e w a v e j e d e d m e t h o d free datasheet http://www..net/
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