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: 1.0 amp rohs device page 1 rev : b cdbhm120l-g thru. cdbhm1 100l-g qw -bl014 comchip t echnology co., l td. mbs dimensions in inches and ( millimeters ) 0.157(4.00) 0 . 1 0 6 ( 2 . 7 0 ) 0.102(2.60) 0.033(0.84) 0.142(3.60) 0 . 0 9 0 ( 2 . 3 0 ) 0.087(2.20) 0.022(0.56) features mechanical data -case: molded plastic -polarity: as marked -lead: solder plated 0.276(7.00) max 0.140(0.35) 0.006(0.15) 0.043(1.10) 0.028(0.70) 0.053(1.53) 0.037(0.95) 0.008(0.20) max 0.083(2.12) 0.043(1.10) 0.193(4.90) 0.177(4.50) notes: 1.pulse test: 300s pulse width, 1% duty cycle. 2.measured at 1.0mh z and applied reverse voltage of 4.0 v oltage. 3.thermal resistance from junction to ambient and from junction to lead p .c.b. mounted on 0.2x0.2 (5.0x5.0mm) copper pad areas. 0.053(1.53) 0.037(0.95) 0.118(3.0) max t ypical junction capacitance(note 2) units 20 14 40 28 40 60 42 60 80 56 80 100 70 100 v v a a v c/w c symbol v rms v dc t ypical thermal resistance(note 3) maximum. rms voltage maximum. dc blocking voltage v rrm v f 20 v maximum. @ 0.5a instantaneous forward voltage i a v i fsm i r r ja r jl c j 250 20 85 ma pf 0.5 20 40 1.0 maximum. repetitive peak reverse voltage parameter cdbhm 120l-g cdbhm 140l-g cdbhm 160l-g cdbhm 180l-g cdbhm 1 100l-g -55 to +150 t stg c sorage temperature range operating temperature range t j 0.65 0.55 0.85 maximum. dc reverse current @t a=25c rated dc blocking voltage per leg @t a=100c peak forward surge current,8.3ms single half sine-wave superimposed on rated load (jedec method) 125 a verage forward rectified current 0.2*0.2 (5.0*5.0mm)copper pad area ,(see figure 2) -55 to +150 + - -w eight: 0.12 gram(approx) -id ea l f or p rin te d ci rc ui t b oa rd - high current capability ,low forward voltage drop meets profile. -lead-free part meets rohs requirements. maximum ratings and electrical characteristics rating at t a =25c, unless otherwise noted. single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%.
qw -bl014 ra ting and characteristic cur ves (cdbhm120l-g thru. cdbhm1 100l-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 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 - 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 ) t j = 2 5 c t j = 7 5 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 . 2 - m a x i m u m f o r w a r d c u r r e n t d e r a t i n g a v e r a g e f o r w a r d c u r r e n t , ( a ) a m b i e n t t e m p e r a t u r e , ( c ) 1 . 0 0 . 8 0 . 6 0 . 4 0 . 2 1 1 0 1 0 0 f i g . 1 - m a x i m u m n o n - r e p e t i t i v e f o r w a r d s u r g e c u r r e n t p e r b r i d g e e l e l m 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 t j = 1 2 5 c f ig . 3 - t y p ic a l i n s t a n t a n e o u s f o r w a r d c h a r a c t e r is t ic s p e r b r id g e e le m e n t 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 y 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 0 1 0 0 1 2 0 1 4 0 1 6 0 0 .4 0 .8 1 .2 1 .6 c d b h m 1 4 0 l - g c d b h m 1 2 0 l - g ~ c d b h m 2 6 0 l - g c d b h m 1 1 0 0 l - g c d b h m 1 8 0 l - g ~ p u l s e w i d t h = 3 0 0 u s 1 % d u t y c y c l e p e r b r i d g e e l e m e n t 0 c d b h m 1 8 0 l - g ~ c d b h m 1 2 0 l - g ~ 4 0 3 0 2 0 1 0 0 5 0 1 0 1 . 0 0 . 1 0 . 0 1 c u r v e c d b h m 1 1 0 0 l - g c d b h m 1 6 0 l - g
qw -bl014 comchip t echnology co., l td. page 3 rev : b b c d d d 2 d 1 m b s 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 0 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 . 3 0 1 2 . 0 ~ 1 4 . 4 0 3 3 0 . 0 0 . 0 5 9 0 . 0 0 4 1 3 . 0 0 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 1 2 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 . 4 7 2 ~ 0 . 6 5 7 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 . 0 1 0 . 1 9 7 0 . 0 0 4 7 . 2 4 0 . 1 0 0 . 2 8 5 0 . 0 0 4 2 . 9 5 0 . 1 0 0 . 1 1 6 0 . 0 0 4 m b s + - 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 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 -bl014 comchip t echnology co., l td. page 4 rev : b suggested p ad layout size (inch) 0.130 (mm) 3.30 0.90 1.84 0.035 0.072 6.00 0.236 b c d a part number cdbhm120l-g marking code mbsk12s marking code cdbhm140l-g mbsk14s xx/xxx = product type marking code mbs d a c b cdbhm160l-g cdbhm180l-g mbsk16s mbsk18s cdbhm1 100l-g mbsk1 10s mbskxxs + - 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 standard packaging c a s e t y p e 2 , 5 0 0 r e e l ( p c s ) reel size (inch) 1 3 r e e l p a c k m b s
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