d i p ty p e w w w . k e x i n . c o m . c n 1 d i o d e s f e a tu r e s h i g h s u r g e c a p a b i l i t y l o w l e a k a g e l o w f o r w a r d v o l t a g e d r o p u l t r a f a s t s w i t c h i n g s p e e d f o r h i g h e f f i c i e n c y do-27 0.220 (5.6) 0.197(5.0) dia. 0.052 (1.3) 0.048 (1.2) dia. 0.375(9.5) 0.285(7.2) dimensions in inches and (millimeters) 1.0 (25.4) min. 1.0 (25.4) min. 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 m u r 4 0 5 m u r 4 1 0 m u r 4 1 5 m u r 4 2 0 m u r 4 4 0 m u r 4 6 0 m u r 4 8 0 m u r 4 1 0 0 u n i t r e p e t i t i v e 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 4 0 0 6 0 0 8 0 0 1 0 0 0 r m s v o l t a g e v r m s 3 5 7 0 1 0 5 1 4 0 2 8 0 4 2 0 5 6 0 7 0 0 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 4 0 0 6 0 0 8 0 0 1 0 0 0 a v e r a g e d f o r w a r d c u r r e n t . t a = 5 5 i f a v p e a k f o r w a r d s u r g e c u r r e n t i f s m t y p i c a l t h e r m a l r e s i s t a n c e r jc / w j u n c t i o n t e m p e r a t u r e t j s t o r a g e t e m p e r a t u r e t s t g v 4 1 5 0 1 5 0 - 5 5 t o 1 5 0 a 2 0 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 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 m u r 4 0 5 - 4 1 5 1 m u r 4 2 0 - 4 6 0 1 . 3 5 m u r 4 8 0 - 4 1 0 0 1 . 8 5 t a = 2 5 1 0 t a = 1 0 0 5 0 m u r 4 0 5 - 4 1 5 4 5 m u r 4 2 0 - 4 6 0 6 0 m u r 4 8 0 - 4 1 0 0 7 5 m u r 4 0 5 - 4 6 0 8 0 m u r 4 8 0 - 4 1 0 0 5 0 p a r a m e t e r f o r w a r d v o l t a g e 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 r e v e r s e r e c o v e r y t i m e v f i r i f = 4 a , t a = 2 5 t r r i f = 0 . 5 a , i r = 1 a , i r r = 0 . 2 5 a n s j u n c t i o n c a p a c i t a n c e c j v r = 4 v , f = 1 m h z p f v u a ult r a f ast reco v er y dio d es m ur405 ~ m ur4100
d i p ty p e w w w . k e x i n . c o m . c n 2 di o d e s t y p i c a l ch a r a c te r i s i ti c s 0 0 1 1 4 0 2 5 5 0 7 5 8 f i g u r e 3 p eak f o rwa rd s u rge cu rren t p eak f orward s urge current - a m peres v e r s u s numb e r o f c y c le s a t 60h z - c y c l e s a mp s c y c l e s 2 6 1 0 2 0 6 0 8 0 4 0 1 0 0 1 5 0 2 0 0 a v e rage f o rwa rd rec ti fied cu rren t - a mpe res v e r s u s ambien t temper at ur e - c f i g u r e 2 f o r w a r d d e r a t in g c u r v e 0 5 2 1 0 0 1 5 7 0 5 5 7 1 0 1 2 3 s ing l e p ha s e , h a l f w a v e 60h z res i s t iv e o r i ndu c t iv e lo a d a mp s c 1 5 0 4 5 6 instantaneous for war d cur r ent - amper es v e r s u s ins tan taneous f o rwa rd v ol tage - v ol ts f i g u r e 1 t y pica l f o r w a r d ch a r a c t e r i s t i c s v o l t s 4 6 2 0 1 0 a mp s . 2 1 . 2 . 4 . 6 . 8 1 . 0 . 0 1 . 0 2 . 0 4 . 0 6 . 1 . 2 . 4 . 6 1 2 2 5 c 4 0 6 0 1 0 0 1 . 4 ult r a f ast reco v er y dio d es m ur405 ~ m ur4100
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