s m d s c h o t t k y b a r r i e r r e c t i f i e r s reverse v oltage: 45 v olts forward current: 10 amp rohs device page 1 rev :a features - low power loss, high ef ficiency . - high current capability , low vf . mechanical data - case: packed with frp substrate and epoxy underfilled. - t erminals: pure t in plated (lead-free), solderable per mil-std-750, method 2026. CDBZ5T1045-HF qw -jb050 comchip t echnology co., l td. v 45 v rrm c t j , t stg operating and storage temperature range peak surge forward current (8.3ms single half sine-wave) parameter symbol rati ng unit 20 repetitive peak reverse current forward voltage (note 1) parameter conditions min. t yp. max . unit @ i f = 10 a maximum ratings (at t a=25c unless otherwise noted) electrical characteristics (at t a=25c unless otherwise noted) a 300 i fsm a 10 i f(a v) a verage forward current repetitive peak reverse voltage c/w thermal resistance junction to ambient (note ) 79 -55 to +150 i rrm v f symbol r ja v 0.48 - lead less chip form, no lead damage. halogen free - plastic package has underwriters laboratory flammability classification 94v -0 . c/w junction to case (note ) 17 r jc @ v r = max. v rrm, t a = 25c 0.55 100 ua company reserves the right to improve product design , functions and reliability without notice. notes : (1) pulse test width pw=300usec , 1% duty cycle. (2) mounted on p .c.b. with 5.0 x 5.0mm copper pad areas. circuit diagram d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) smc(z5-t) 0.104(2.65) 0.093(2.35) t op v iew bottom v iew 0.319(8.10) 0.31 1(7.90) 0.201(5.10) 0.193(4.90) 0.240(6.10) 0.228(5.80) 0.183(4.65) 0.171(4.35) 0.144(3.65) 0.132(3.35) 0.054(1.35) 0.041(1.05) 0.054(1.35) 0.041(1.05) 0.054(1.35) 0.041(1.05) - - - - - - - w eight: 0.14 grams (approx).
qw -jb050 ra ting and characteristic cur ves (CDBZ5T1045-HF) comchip t echnology co., l td. page 2 rev :a s m d s c h o t t k y b a r r i e r r e c t i f i e r s company reserves the right to improve product design , functions and reliability without notice. 0 6 10 0 20 160 4 8 40 60 80 100 120 2 fig.1- forward current derating curve a v 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 , ( a ) case t emperature, (c) 1 10 100 0 200 p ul se w id th 8 .3 m s s in gl e h al f-s ire -w av e fig.2- maximum non-repetitive peak forward surge current p e a k f o r w a r d s u r g e c u r r e n t , ( a ) number of cycles at 60hz 1 0 0 300 400 12 140 fig.3- t ypical instantaneous forward characteristics 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 ) instantaneous forward v oltage, (v) 0 0 . 4 0 . 6 0 . 1 0 . 2 0 . 3 0 . 0 1 0 . 1 5 0 . 0 1 . 0 0 . 5 1 0 . 0 t j =25 c t j =10 0c t j =12 5c t j =15 0c fig.4- t ypical reverse characteristics 0 . 0 0 0 1 i n s t a n t a n e o u s r e v e r s e l e a k a g e c u r r e n t , ( m a ) pe rce nt of ra ted pe ak re ver se v olta ge, (% ) 0 . 0 1 0 . 1 0 . 0 0 1 0 1 0 0 2 0 4 0 6 0 8 0 1 0 0 1 . 0 1 0 t j = 2 5 c t j = 1 5 0 c t j = 1 2 5 c t j = 1 0 0 c
b c d d d 2 d 1 e f p p 0 p 1 s y m b o l w w 1 ( m m ) ( i n c h ) 0 . 2 0 3 0 . 0 0 4 0 . 3 2 1 0 . 0 0 4 0 . 0 5 7 0 . 0 0 4 0 . 0 6 1 0 . 0 0 2 1 2 . 9 9 2 0 . 0 7 9 1 . 9 6 9 m i n . 0 . 5 1 2 0 . 0 2 0 s y m b o l ( m m ) ( i n c h ) 0 . 0 6 9 0 . 0 0 4 0 . 2 9 5 0 . 0 0 4 0 . 3 1 5 0 . 0 0 4 0 . 1 5 7 0 . 0 0 4 0 . 0 7 9 0 . 0 0 4 0 . 6 3 0 0 . 0 1 2 0 . 7 2 4 m a x . 5 . 1 5 0 . 1 0 8 . 1 5 0 . 1 0 8 . 0 0 0 . 1 0 1 . 5 5 0 . 0 5 7 . 5 0 0 . 1 0 1 . 7 5 0 . 1 0 5 0 . 0 m i n . 1 3 . 0 0 . 5 0 1 . 4 5 0 . 1 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 1 0 1 6 . 0 0 0 . 3 0 1 8 . 4 0 m a x . 3 3 0 2 . 0 0 reel t aping specification o 1 2 0 t railer device leader 10 pitches (min) 10 pitches (min) ....... ....... ....... ....... ....... ....... ....... ....... end start d 1 d w 1 t c direction of feed i n d e x h o l e d e f b w p p 0 p 1 a a d 2 page 3 qw -jb050 rev :a comchip t echnology co., l td. company reserves the right to improve product design , functions and reliability without notice. s m d s c h o t t k y b a r r i e r d i o d e s m c ( z 5 - t ) s m c ( z 5 - t )
page 4 rev :a company reserves the right to improve product design , functions and reliability without notice. standard packaging c a s e t y p e 3 , 0 0 0 r e e l ( p c s ) reel size (inch) 1 3 r e e l p a c k s m c ( z 5 - t ) suggested p ad layout marking code comchip t echnology co., l td. qw -jb051 s m d s c h o t t k y b a r r i e r d i o d e z5tpk 1045 m 0 . 2 7 6 ( 7 . 0 0 ) 0.236(6.00) min . 0.079(2.00) 0.208(5.30)
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