s m d ty p e w w w . k e x i n . c o m . c n 1 d i o d e s features fa s t re c ov e ry re c tifie rs fr1 0 1 fh~fr1 0 7 fh s ur fac e m ount f as t rec ov er y rec ti fi er s rev er s e v ol tage - 50 to 1000 v f or w ar d cur r ent :1 a a bs olut e max imum r at ings ta = 25 p ar am eter s y m bol f r101f h f r102fh f r103fh f r104fh f r105fh f r106fh f r107fh uni t repeti ti v e p eak r ev er s e v ol tage v r r m 50 100 200 400 600 800 1000 s ur ge p eak r ev er s e v ol tage v r s m 35 70 140 280 420 560 700 m ax i m um dc b l oc k i ng v ol tage v d c 50 100 200 400 600 800 1000 f or w ar d v ol tage @ i f =1a v f m ax .av er aged fw d.c ur r ent. @ ta = 65 i fa v p eak for w ar d s ur ge c ur r ent i fs m m ax i m um dc rev er s e cur r ent t a= 25 t a= 125 m ax i m um rev er s e cur r ent *1 tr r 250 ns t y pi c al j unc ti on capac i tanc e * 2 cj pf j unc ti on tem per atur e t j s tor age tem per atur e t s tg v 1.3 1 25 i r 150 - 55 to 150 a 5 100 15 a 150 500 * 1 m eas ur ed w i th if = 0.5 a , ir = 1 a , ir r = 0.25 a * 2 m eas ur ed at 1m hz and appl i ed r ev er s e v ol tage of 4v d.c mar k ing no . f r101f h f r102f h f r103fh f r104fh f r105fh f r106fh f r107fh m ar k i ng f 3 f 2 f 7 s i m p l i f i e d o u t l i n e s o d - 1 2 3 fh 1 2 w e i g h t 1 7 . 6 m g 0 . 0 0 0 6 2 o z f 7 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
s m d ty p e w w w . kexin. com. c n 2 diode s fa s t re c ov e ry re c tifie rs fr1 0 1 fh~fr1 0 7 fh ty pic al c har ac t er is it ic s 0 . 2 0 . 4 0 . 6 0 . 8 1 . 0 1 . 2 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 1 0 1 5 2 0 2 5 3 0 0 0 1 0 1 0 0 f i g . 5 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 a g e c u r r e n t peak a) forward surage current ( n u m b e r o f c y c l e s 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 ) 1 f i g . 3 t y p i c a l i n s t a n e o u s f o r w a r d 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 f o r w a r d c u r r e n t ( a ) 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 0 . 0 0 . 0 1 0 . 1 1 . 0 1 0 i n s t a n e o u s f o r w a r d vo l t a g e ( v ) t = 2 5 j c p u l s e w i t h 3 0 0 s 1 % d u t y c y c l e f i g . 2 t y p i c a l r e v e r s e c h a r a c t e r i s t i c s 0 . 1 1 . 0 1 0 1 0 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 0 0 1 4 0 p e r c e n t o f r a t e d p e a k vo l t a g e ( % ) r e v e r s e 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 t = 1 2 5 j c t = 2 5 j c 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 j u n c t i o n c a p a c i t a n c e ( p f ) 1 . 0 1 0 1 0 0 0 . 1 1 1 0 1 0 0 r e v e r s e vo l t a g e ( v ) t = 2 5 j c
s m d ty p e w w w . kex in. com. c n 3 diode s fa s t re c ov e ry re c tifie rs fr1 0 1 fh~fr1 0 7 fh ty pic al a pplic at ion d e a a h e c a l l r o u n d v a m e u n i t m m 1 . 0 8 0 . 1 6 2 . 9 1 . 8 3 . 8 0 . 9 5 0 . 1 4 2 . 6 1 . 5 3 . 5 5 m a x m i n m i l m a x m i n 4 2 . 5 3 7 . 4 6 . 3 5 . 5 1 1 4 1 0 2 7 0 6 0 1 5 0 1 3 8 a c d e h e d e e 1 . 0 0 . 7 3 9 2 8 e d b o t t o m p a d p a d 3 . 3 3 . 0 1 3 0 1 1 8 1 . 1 ( 4 3 ) 2 . 0 ( 7 9 ) 1 . 1 ( 4 3 ) m m ( m i l ) u n i t 1 . 8 ( 7 1 ) 0 . 8 ( 3 2 ) 0 . 8 ( 3 2 ) 1 . 1 ( 4 3 ) 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 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 m d ty p e w w w . k exin . com . c n 4 diod e s fa s t re c ov e ry re c tifie rs fr1 0 1 fh~fr1 0 7 fh . ty pic al a pplic at ion r e c o m m e n d e d c o n d i t i o n o f f l o w s o l d e r i n g 2 t o 5 m i n m o r e t h a n 1 m i n l e s s t h a n 1 0 s 1 0 0 c 1 2 0 c 2 4 5 c 2 6 5 c t e m p e r a t u r e o f s o l d e r i n g ( c ) p r e l i m i n a r y h e a t i n g s o l d e r i n g c o o l i n g ( i n a i r ) 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 0 r e c o m m e n d e d c o n d i t i o n o f r e f l o w s o l d e r i n g t e m p e r a t u r e o f s o l d e r i n g ( c ) pre heating rate 1 to 5c / s p r e l i m i n a r y h e a t i n g 1 3 0 t o 1 7 0 c , 5 0 t o 1 2 0 s s o l d e r i n g 2 3 0 c 2 0 t o 3 0 s c o o l i n g m o r e t h a n 6 0 s r e f l o w h e a t i n g r a t e 1 t o 5 c / s p e a k t e m p e r a t u r e 2 4 5 t o 2 6 0 c , 1 0 s m a x . 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 0 2 t i m e s m a x . r e c o m m e n d e d p e a k t e m p e r a t u r e i s o v e r 2 4 5 c . i f p e a k t e m p e r a t u r e i s b e l o w 2 4 5 c , y o u m a y a d j u s t t h e f o l l o w i n g p a r a m e t e r s ; t i m e l e n g t h o f p e a k t e m p e r a t u r e ( l o n g e r ) , t i m e l e n g t h o f s o l d e r i n g ( l o n g e r ) , t h i c k n e s s o f s o l d e r p a s t e ( t h i c k e r )
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