s m d ty p e w w w . k e x i n . c o m . c n 1 di o d e s s w it ch in g dio d es m m bd7000 ( k m b d 7 0 0 0 ) f e a tu r e s d u a l s w i t h c h i n g d i o d e f a s t s w i t c h i n g s p e e d s u r f a c e m o u n t p a c k a g e i d e a l l y s u i t e d f o r a u t o m a t i c i n s e r t i o n f o r g e n e r a l p u r p o s e s w i t c h i n g a p p l i c a t i o n s a b s o l u te m a x i m u m ra ti n g s t a = 2 5 p a r a m e t e r s y m b o l r a t i n g u n i t r e v e r s e v o l t a g e v r m 1 0 0 p e a k r e p e t i t i v e r e v e r s e v o l t a g e v r r m w o r k i n g p e a k r e v e r s e v o l t a g e v r w m r m s r e v e r s e v o l t a g e v r m s 5 3 a v e r a g e r e c t i f i e d o u t p u t c u r r e n t i o 2 0 0 m a 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 = 1 u s 2 @ t = 1 s 1 p o w e r d i s s i p a t i o n p d 2 2 5 m w 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 a m b i e n t r ja 5 5 6 / w j u n c t i o n t e m p e r a t u r e t j 1 5 0 s t o r a g e t e m p e r a t u r e r a n g e t st g - 5 5 t o 1 5 0 i f s m a 7 5 v e l e c tr i c a l ch a r a c te r i s ti c s t a = 2 5 p a r a m e t e r s y m b o l t e s t c o n d i t i o n s m i n t y p m a x u n i t r e v e r s e b r e a k d o w n v o l t a g e v r i r = 1 0 0 u a 1 0 0 i f = 1 m a 0 . 7 i f = 1 0 m a 0 . 8 2 i f = 1 0 0 m a 1 . 1 v r = 5 0 v 1 v r = 1 0 0 v 3 d i o d e c a p a c i t a n c e c t v r = 0 v , f = 1 m h z 2 p f r e v e r s e r e c o v e r y t i m e t r r i f = i r = 1 0 m a , i r r = 0 . 1 x i r , r l = 1 0 0 4 n s f o r w a r d v o l t a g e v f v r e v e r s e v o l t a g e l e a k a g e c u r r e n t i r u a m a r k i n g m a r k i n g 5 c 0.4 +0.1 -0.1 2.9 +0.2 -0.1 0.95 +0.1 -0.1 1.9 +0.1 -0.2 2.8 +0.2 -0.1 +0.2 -0.1 1 2 3 unit: mm sot-23-3 1 . 6 0.4 0.15 +0.02 -0.02 0.55 0-0.1 0.68 +0.1 -0.1 1.1 +0.2 -0.1
s m d ty p e w w w . kexin . com . c n 2 diod e s s w it ch in g dio d es m m bd7000 ( k m b d 7 0 0 0 ) t y p i c a l ch a r a c te r i s i ti c s 1 10 100 1000 10,000 0 0 2 0 0 1 0 i , e g a k a e l t n e r r u c ) a n ( r t , junction tempera ture (c) fig. 2 leakage current vs junction t emperature j v = 20v r 10 1.0 100 1000 0.1 0.01 2 1 0 i , t s n i t n a e n a o s u f or w d r a t n e r r u c ) a m ( f v , inst ant aneous for w ard vo lt age (v) fig. 1 forward characteristics f
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