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 s ch o t t ky dio d es m br120f ~ m br1200f f e a tu r e s low power loss,high efficiency high forward surge current capability the plastic package carries underwriters laboratory flammability classification 94v-0 sod-123f unit:mm 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 b r 1 2 0 f m b r 1 3 0 f m b r 1 4 0 f m b r 1 5 0 f m b r 1 6 0 f m b r 1 7 0 f m b r 1 8 0 f m b r 1 9 0 f m b r 1 1 0 0 f m b r 1 2 0 0 f 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 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 2 0 0 m a x i m u m r m s v o l t a g e v r m s 1 4 2 1 2 8 3 5 4 2 4 9 5 6 6 3 7 0 1 4 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 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 2 0 0 f o r w a r d v o l t a g e @ i f = 1 a v f 0 . 9 5 a v e r a g e d f o r w a r d c u r r e n t . t a = 7 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 t a = 2 5 i f s m 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 t a = 1 0 0 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 . 1 ) c j p f 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 - 6 5 t o 1 5 0 1 1 0 2 5 0 . 5 5 0 . 7 0 . 8 5 1 1 0 8 0 - 6 5 t o 1 2 5 - 6 5 t o 1 5 0 1 a m a v i r n o t e . 1 : m e a s u r e d a t 1 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 4 . 0 v d . c . m a r k i n g n o . m b r 1 2 0 f m b r 1 3 0 f m b r 1 4 0 f m b r 1 5 0 f m b r 1 6 0 f m b r 1 7 0 f m b r 1 8 0 f m b r 1 9 0 f m b r 1 1 0 0 f m b r 1 2 0 0 f m a r k i n g d 1 2 d 1 3 d 1 4 d 1 5 d 1 6 d 1 7 d 1 8 d 1 9 d 1 1 0 d 1 2 0 1.0 0 . 2 2 . 8 0 . 1 1 . 8 0 . 1 c a t h ode b a nd t op v i e w 3 . 7 0 . 2 0 . 6 0 . 2 5 1 . 3 0 . 1 5 0 . 10 - 0 . 3 0
s m d ty p e w w w . k e x i n . c o m . c n 2 di o d e s s ch o t t ky dio d es m br120f ~ m br1200f t y p i c a l ch a r a c te r i s i ti c s 1 0.8 0.6 0.4 0.2 0 0 25 50 75 100 125 150 175 0.2 0.4 0.6 0.8 1.0 1.1 fig. 3-typical inst ant aneous for w ard characteristics number of cycles a t 60 hz fig. 2-maximum non-repetitive peak for w ard surge current fig. 1- for w ard current dera ting cur ve a verage for w ard rectified curren t , amperes inst ant aneous for w ard current ,amperes peak for w a rd surge current , amperes inst ant aneous for w ard volt age, vol ts single phase half w ave 60hz resistive or inductive load 0 . 0 1 0 . 1 1 2 0 1 0 t j =25 c pulse width=300 s 1%duty cycle 0 20 40 60 80 100 100 10 1 0.1 0.01 0.001 tj=25 c tj=100 c percent of peak reverse volt age,% fig. 4-typical reverse characteristics inst ant aneous reverse current , milliamperes ambient tempera ture, c mbr170f-mbr1 200f mbr120f-mbr160f MBR150F-mbr160f mbr120f-mbr140f mbr170f-mbr1 200f tj=75 c 0.1 1.0 10 100 reverse volt age,vol ts fig. 5-typical junction cap acit ance junction cap acit ance, pf t j =25 c 10 100 1000 2000 mbr120f-mbr140f mbr150-mbr1 200f 30 25 20 15 10 5.0 0 1 10 100 8.3ms single half sine-w a ve (jedec method)
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