l o w v f s m d s c h o t t k y b r i d g e r e c t i f i e r s reverse v oltage: 20 to 100 v olts forward current: 2.0 amp rohs device page 1 rev :b features mechanical data -case: t o-269aa, molded plastic. -t erminals: solderable per mil-std-750, method 2026. -polarity: marked on body . - w eight:0.22 gram(approx.). cdbhd220-g thru. cdbhd2100-g maximum ratings and electrical characteristics qw -bl01 1 comchip t echnology co., l td. t o-269aa dimensions in inches and ( millimeters ) .165(4.2) .106(2.7) .275(7.0) .008(0.2) .043(1.1) .106(2.7) .193(4.9) .031(0.8) .150(3.8) .090(2.3) max .027(0.7) .090(2.3) .177(4.5) + .019(0.5) ~ ~ -s ch ot tk y ba rri er ch ip s in t o -2 69 aa br id ge . -metal semiconductor junction with guard ring . -silicon epitaxial planar chips . -very low forward drop down voltage . -for use in low voltage , high ef ficiency inverters , free wheeling , and polarity protection applications . -lead - free parts meet rohs requirments . -ul recognized file # e 321971 -mounting position: any . peak forward surge current reverse current diode junction capacitance units 20 14 0.5 40 28 40 60 42 60 80 56 80 100 70 100 v v a a v c/w c symbol v rms v r thermal resistance 8.3 ms single half sine - wave superimposed on rate load ( jedec methode ) v r =v rrm t a =100c junction to ambient junction to lead f =1 mhz and applied 4 v dc reverse voltage max. dc blocking voltage max. rms voltage v rrm v f 20 0.70 0.85 v max. instantaneous forward voltage at 2.0a i a v i fsm i r r ja r jl c j -55 to +125 150 20 85 0.5 ma pf 20 50 2.0 max. repetitive peak reverse voltage conditions parameter cdbhd 220-g cdbhd 240-g cdbhd 260-g cdbhd 280-g cdbhd 2100-g v r =v rrm t a =25c 2.0x 2.0(5.0 x 5.0 mm ) copper pad , see fig .1 a verage forward rectified current -65 to +175 t stg c sorage temperature operating junction temperature t j -55 to +150 mds xxx + ~ ~ m d s x x x -
qw -bl01 1 ra ting and characteristic cur ves (cdbhd220-g thru. cdbhd2100-g) comchip t echnology co., l td. page 2 rev :b l o w v f s m d s c h o t t k y b r i d g e r e c t i f i e r s r e v e r s e v o l t a g e ( v o l t s ) p e r c e n t o f r a t e d p e a k r e v e r s e v o l t a g e ( % ) f i g . 4 a - 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 i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( m a ) f i g . 5 - 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 0 . 1 1 . 0 1 0 1 0 0 j u n c t i o n c a p a c i t a n c e , ( p f ) 1 0 0 1 0 0 0 1 0 t j = 2 5 c f = 1 .0 m h z t j = 2 5 c t j = 7 5 c t j = 1 0 0 c 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 1 0 0 1 0 1 . 0 0 . 1 0 . 0 1 0 . 0 0 1 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 ) 0 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 1 7 5 l e a d t e m p e r a t u r e ( c ) 2 . 4 2 . 0 1 . 6 1 . 2 0 . 8 0 . 4 c d b h d 2 2 0 - g ~ c d b h d 2 6 0 - g s in g le p h a s e h a lf w a v e 6 0 h z r e s is t iv e o r in d u c t iv e lo a d 3 . 7 5 ( 9 . 5 m m ) le a d le n g t h 1 1 0 1 0 0 f i g . 2 - 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 g e c u r r e n t p e a k f o r w a r d s u r g e c u r r e n t , ( a ) n u m b e r o f c y c l e s a t 6 0 h z 1 1 0 1 0 0 t l = 1 1 0 c 8 .3 m s s in g le h a lf s in e - w a v e ( j e d e c m e th o d ) t j = 1 2 5 c 1 0 0 0 0 1 0 0 0 1 0 0 1 0 1 . 0 0 . 1 0 2 0 4 0 6 0 8 0 1 0 0 t j = 2 5 c t j = 1 0 0 c t j = 1 2 5 c t j = 1 5 0 c i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( a ) p e r c e n t o f r a t e d p e a k r e v e r s e v o l t a g e ( % ) f i g . 4 b - 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 c d b h d 2 8 0 - g ~ c d b h d 2 1 0 0 - g c d b h d 2 2 0 - g ~ c d b h d 2 6 0 - g c d b h d 2 8 0 - g ~ c d b h d 2 1 0 0 - g f ig . 3 - t y p ic a l i n s t a n t a n e o u r f o r w a r d c h a r a c t e r is t ic s i n s t a n t a n e o u s f o r w a r d v o lt a g e ( v o lt s ) 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 ) 0 0 .2 0 .4 0 .6 0 .8 1 .0 p u l s e w i d t h = 3 0 0 s 1 % d u t y c y c l e , t j = 2 5 c 1 0 1 .0 0 .1 0 .0 1 c d b h d 2 4 0 - g c d b h d 2 6 0 - g c d b h d 2 8 0 - g ~ c d b h d 2 1 0 0 - g c d b h d 2 2 0 - g ~
qw -bl01 1 comchip t echnology co., l td. l o w v f s m d s c h o t t k y b r i d g e r e c t i f i e r s b c d d d 2 d 1 t o - 2 6 9 a a s y m b o l a ( m m ) ( i n c h ) 1 . 9 6 9 m i n . 8 . 0 0 0 . 1 0 1 . 5 5 0 . 1 0 5 0 . 0 m i n . 1 3 . 0 0 . 2 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 0 5 1 2 . 0 0 0 . 2 0 1 8 . 4 0 m a x . 3 3 0 1 . 0 0 0 . 0 6 1 0 0 . 0 0 4 1 2 . 9 9 2 0 . 0 3 9 0 . 5 1 2 0 . 0 0 8 s y m b o l ( m m ) ( i n c h ) 0 . 4 7 2 0 . 0 0 8 0 . 3 1 5 0 . 0 0 4 0 . 1 5 7 0 . 0 0 4 0 . 0 7 9 0 . 0 0 2 0 . 7 2 4 m a x . e f p p 0 p 1 w w 1 1 . 7 5 0 . 1 0 0 . 0 6 9 0 . 0 0 4 5 . 5 0 0 . 0 5 0 . 2 1 7 0 . 0 0 2 5 . 0 0 0 . 1 0 0 . 1 9 7 0 . 0 0 4 3 . 2 0 0 . 1 0 0 . 1 2 6 0 . 0 0 4 2 . 9 0 0 . 1 0 0 . 1 1 4 0 . 0 0 4 page 3 rev :b t o - 2 6 9 a a m d s x x x + ~ ~ reel t aping specification o 1 2 0 t railer device leader 10 pitches (min) 10 pitches (min) ....... ....... ....... ....... ....... ....... ....... ....... end start d 1 d 2 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
qw -bl01 1 comchip t echnology co., l td. page 4 rev :b l o w v f s m d s c h o t t k y b r i d g e r e c t i f i e r s suggested p ad layout size (inch) 0.105 (mm) 2.67 0.58 0.76 0.023 0.030 6.91 0.272 b c d a part number cdbhd220-g marking code mds22 marking code cdbhd240-g mds24 xxx = product type marking code t o-269aa d a c b CDBHD260-G cdbhd280-g mds26 mds28 cdbhd2100-g mds210 mds xxx + ~ ~ 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 t o - 2 6 9 a a
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