l o w i r 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 page 1 rev : a features -ultra high-speed switching. mechanical data -case: molded plastic, sod-123 -t erminals: solderable per mil-std-750, method 2026. -polarity: indicated by cathode band. -weight: 0.010 grams cdbw120r-hf thru. cdbw1 100r-hf maximum ratings and electrical characteristics 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 ) qw -jl01 1 cdbw 120r-hf comchip t echnology co., l td. max. repetitive peak reverse v oltage max. dc blocking v oltage max. rms voltage forward surge current reverse current storage t emperature cdbw 130r-hf cdbw 140r-hf cdbw 160r-hf cdbw 1 100r-g units symbol parameter v rrm v dc v rms 20 20 14 30 30 21 40 28 40 60 42 60 100 70 100 v v v a a ma max. instantaneous forward v oltage @ 1.0a, t a =25c v f 0.52 0.55 0.75 0.86 v operating t emperature t j -50 to +150 c parameter conditions on rate load (jedec method) 8.3ms single half sine-wave superimposed forward rectified current see fig.1 thermal resistance diode junction capacitance v r =v rrm t a =25c v r =v rrm t a =100c f=1mh z and applied 4v dc reverse v oltage junction to ambient symbol i o i fsm i r r ja c j t stg i r min. typ . max. ma c/w pf c 1.0 5.5 0.1 20 88 120 -50 +150 o ratings at t a=25 c unless otherwise noted. single phase, half wave, 60hz, resistive or inductive loaded. for capacitive load, derate current by 20% . -low profile surface mount applications in order to optimize board space. -low power loss, high ef ficiency . -hight current capability , low forward voltage drop. -hight surge capability . -guarding for overvoltage protection. units -epoxy: ul94-v0 rate flame retardant. -silicon epitaxial planar chip,metal silicon junction. reverse v oltage: 20 to 100 v olts forward current: 1.0 amp rohs device halogen free sod-123 c o m c h i p s m d d i o d e s p e c i a l i s t 0 . 1 5 2 ( 3 . 8 5 ) 0 . 1 4 0 ( 3 . 5 5 ) 0 . 0 4 9 ( 1 . 2 5 ) 0 . 0 4 1 ( 1 . 0 5 ) 0 . 0 2 ( 0 . 5 0 ) r e f 0 . 0 0 4 ( 0 . 1 0 ) m a x . 0 . 11 0 ( 2 . 8 0 ) 0 . 1 0 2 ( 2 . 6 0 ) 0 . 0 6 7 ( 1 . 7 0 ) 0 . 0 5 9 ( 1 . 5 0 ) 0 . 0 2 6 ( 0 . 6 5 ) 0 . 0 1 8 ( 0 . 4 5 ) 0 . 0 0 6 ( 0 . 1 5 ) 0 . 0 0 3 ( 0 . 0 8 )
qw -jl01 1 ra ting and characteristic cur ves (cdbw120r-hf thru. cdbw1 100r-hf) comchip t echnology co., l td. page 2 rev : a l o w i r 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 c o m c h i p s m d d i o d e s p e c i a l i s t percent of rated peak reverse v oltage, (%) 200 120 80 160 0 fig.4- t ypical reverse characteristics 0.01 0.1 1 10 100 forward v oltage, (v) 0.1 fig.2- t ypical forward characteristics 0.01 0.1 1.0 10 100 0.9 reverse v oltage, (v) 0.01 fig.3- t ypical junction capacitance 0 100 350 1 10 100 o ambient t emperature, ( c) 0 0.6 1.1 1.5 0 80 180 0.2 1.0 40 0.5 1.3 0.4 t j =125c t j =25c 20 40 60 120 100 0.8 0.1 50 200 150 300 250 a v e r a g e f o r w a r d c u r r e n t , ( a ) 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 ) 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 c d b w 1 2 0 r - h f ~ c d b w 1 4 0 r - h f t j = 2 5 c c d b w 1 1 0 0 r - h f 0.7 0.3 r e v e r s e l e a k a g e c u r r e n t , ( m a ) j u n c t i o n c a p a c i t a n c e , ( p f ) 3.0 1.2 140 160 fig.1- t ypical forward current curve derating c d b w 1 6 0 r - h f
l o w i r 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 qw -jl01 1 comchip t echnology co., l td. page 3 rev : a 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 reel t aping specification c o m c h i p s m d d i o d e s p e c i a l i s t i n d e x h o l e d e f b w p p 0 p 1 a b c d d d 2 d 1 s o d - 1 2 3 s y m b o l a ( m m ) ( i n c h ) 2 . 1 4 2 0 . 0 1 6 4 . 0 0 0 . 1 0 1 . 5 5 + 0 . 1 0 5 4 . 4 0 0 . 4 0 1 3 . 0 0 . 2 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 1 0 1 7 8 1 . 0 0 0 . 0 6 1 0 . 0 0 4 + 7 . 0 0 8 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 . 1 5 8 0 . 0 0 4 0 . 1 5 8 0 . 0 0 4 0 . 0 7 9 0 . 0 0 4 e f p p 0 p 1 w w 1 1 . 7 5 0 . 1 0 0 . 0 6 9 0 . 0 0 4 3 . 5 0 0 . 0 5 0 . 1 3 8 0 . 0 0 2 s o d - 1 2 3 1 . 8 5 0 . 1 0 0 . 0 7 3 0 . 0 0 4 3 . 9 4 0 . 1 0 0 . 1 5 5 0 . 0 0 4 1 . 5 7 0 . 1 0 0 . 0 6 2 0 . 0 0 4 9 . 5 0 1 . 0 0 0 . 3 7 4 0 . 0 3 9 8 . 0 0 0 . 3 0 / + C 0 . 1 0 0 . 3 1 5 0 . 0 1 2 / + C 0 . 0 0 4
qw -jl01 1 comchip t echnology co., l td. page 4 rev : a l o w i r 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 c o m c h i p s m d d i o d e s p e c i a l i s t part number cdbw120r-hf marking code marking code cdbw130r-hf cdbw140r-hf cdbw160r-hf cdbw1 100r-hf sj sk sl sm sn xx x x = p r o d u c t t y p e m a r k i n g c o d e case t ype qty per reel (pcs) 3,000 reel size (inch) 7 size (inch) 0.132 (mm) 3.35 0.80 1.00 0.031 0.039 4.15 0.163 e 2.55 0.100 b c d a sod-123 a b c e d suggested p ad layout standard packaging sod-123
|
