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: 20 to 100 v olts forward current: 1.0 amp rohs device page 1 rev :c features -ideal for surface mount applications. -easy pick and place. -plastic package has underwriters lab. flammability classification 94v -0. -built-in strain relief. -low forward voltage drop. mechanical data -case: jedec do-214ac, molded plastic. -t erminals: solderable per mil-std-750, method 2026. -polarity: color band denotes cathode end. -approx. weight: 0.064 grams cdba120-g thru. cdba1 100-g 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 ) d o - 2 1 4 a c ( s m a ) qw -bb003 cdba 120-g no tes : comchip t echnology co., l td. 0.1 10(2.79) 0.100(2.54) 0.065(1.65) 0.049(1.25) 0.208(5.28) 0.193(4.90) 0.012(0.305) 0.006(0.152) 0.005(0.127) max. 0.060(1.52) 0.030(0.76) 0.090(2.29) 0.078(1.98) 0.177(4.50) 0.157(3.99) max. repetitive peak reverse voltage max. dc blocking voltage max. rms voltage peak forward surge current, 8.3ms single half sine-wave superimposed on rate load (jedec method) max. instantaneous forward voltage at 1.0a(note 1) t a =25 o c max. thermal resistance (note 2) operating and storage temperature range storage temperature range cdba 140-g cdba 160-g cdba 180-g cdba 1 100-g units symbol parameter v rrm v dc v rms i fsm i (a v) v f i r r ja r jl t j t stg 20 20 14 40 40 28 60 60 42 30 1.0 0.75 0.5 10 88 28 -65 to +150 -65 to +150 80 80 56 100 100 70 v v v a a v ma o c/w o c o c 0.55 0.85 -65 to +125 2 . p uls e t est : 3 00 s wid th ,1% dut y cyc le . 1. 0. 2 0.2 inc h ( 5.0 *5. 0m m) co ppe r p ad . p .c. b. mo unt ed wit h o c t a =125 at rated dc blocking voltage (note 1) max. instantaneous reverse current max. average forward rectified current 0.375 (9.5mm) lead length(see fig.1)
qw -bb003 ra ting and characteristic cur ves (cdba120-g thru cdba1 100-g) percent of rated peak reverse v oltage (%) 140 80 60 120 0 fig.5 - t ypical reverse characteristics 0.01 0.1 10 100 instantaneous forward v oltage, (v) 0 fig.3 - forward characteristics 0.01 i n s t a n t a n e o u s f o r o a r d c u r r e n t , ( a ) 0.1 1.00 10 0.4 reverse v oltage, (v) 0.1 fig.4 - t ypical junction capacitance 10 1000 4.0 10.0 100 ambient t emperature, (c) fig.1 - foward current derating curve 0 0.4 0.6 1.0 comchip t echnology co., l td. page 2 rev :c 1.4 0 100 175 0.2 0.8 20 1.2 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 1.0 number of cycles at 60hz fig.2 - maxmum non-repetitive 0 p a f r a d u g c u r e t , ) e k o w r s r e r n ( a 20 30 1 10 100 10 8.3ms single half sine-wave, (jedec method) t j =t j max 25 50 75 150 125 single phase half wavef 60hz reslstive or inductive load 100 o t j =25 c f=1mhz 0.2 0.6 0.8 1.0 pulse width=300us 1% duty cycle o t j =25 c c a p a c i t a n c e , ( p f ) 1 . 0 0.001 40 100 o t j =25 c o t j =100 c o t j =125 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 , ( u a ) surge current a v e r a g e f o r w a r d c u r r e n t , ( a )
qw -bb003 comchip t echnology co., l td. page 3 rev :c 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 b c d d d 2 d 1 s y m b o l a ( m m ) ( i n c h ) 1 . 9 6 9 m i n . 4 . 0 0 0 . 1 0 1 . 5 0 0 . 1 0 5 0 . 0 m i n . 1 3 . 5 1 . 0 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 0 5 1 2 . 0 0 . 3 0 1 8 . 4 ( m a x ) 3 3 0 2 . 0 0 0 . 0 5 9 0 . 0 0 4 1 2 . 9 9 0 . 0 7 9 0 . 5 3 1 0 . 0 3 9 s y m b o l ( m m ) ( i n c h ) 0 . 4 7 2 0 . 0 1 2 0 . 1 5 7 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 . 6 8 9 0 . 0 0 4 5 . 5 0 0 . 0 5 0 . 2 1 7 0 . 0 0 2 2 . 7 0 ( m a x ) 0 . 1 0 6 ( m a x ) 5 . 3 0 ( m a x ) 0 . 2 0 9 ( m a x ) 2 . 6 6 ( m a x ) 0 . 1 0 5 ( m a x ) s m a ( d o - 2 1 4 a c ) s m a ( d o - 2 1 4 a c ) polarity o 1 2 0 d 1 d 2 d w 1 t railer device leader 10 pitches (min) 10 pitches (min) ....... ....... ....... ....... ....... ....... ....... ....... end start direction of feed reel t aping specification t c i n d e x h o l e d e f b w p p 0 p 1 a
qw -bb003 comchip t echnology co., l td. page 4 rev :c 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 a b c e d size (inch) 0.150 (mm) 3.80 1.60 2.80 0.063 0.1 10 5.40 0.213 e 2.20 0.087 b c d a do-214ac(sma) suggested p ad layout marking code part number b120 marking code cdba140-g cdba160-g cdba180-g cdba1 100-g b140 b160 b180 b1 100 cdba120-g c xxxx comchip logo pkg sma smb smc a b c product type marking code : package : standard packaging c a s e t y p e 5 , 0 0 0 r e e l ( p c s ) reel size (inch) 1 3 r e e l p a c k d o - 2 1 4 a c ( s m a )
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