s m a l l s i g n a l s c h o t t k y d i o d e s reverse v oltage: 30 v olts forward current: 200 ma rohs device page 1 rev : e features -design for mounting on small surface. -high speed switching application, circuit protection. -low turn-on voltage. mechanical data -case: sot -323, molded plastic. -t erminals: solderable per mil-std-750, method 2026. - w eight: 0.0055 gram (approx.). circuit diagram cdbv3-54/s/c/a-g maximum ratings and electrical characteristics (at t a=25c unless otherwise noted) qw -ba006 comchip t echnology co., l td. repetitive peak reverse voltage reverse voltage forward current peak surge forward current power dissipation maximum forward voltage maximum reverse current maximum reverse recovery time maximum diode capacitance maximum junction temperature storage temperature units symbol parameter v rrm v r i f i fsm p d v f i r t rr c j t j t stg cdbv3-54-g 1 2 3 CDBV3-54S-G 1 2 3 cdbv3-54c-g 1 2 3 cdbv3-54a-g 1 2 3 conditions v alue t=1.0 sec @i f =0.1ma @i f =1ma @i f =10ma @i f =30ma @i f =100ma @v r =25v i f =i r =10ma, r l =100 v r =1v , f=1.0mhz 30 30 200 0.6 200 0.24 0.32 0.40 0.50 1.00 2 5 10 125 -55 to +150 v v ma a mw v a ns pf c c 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 ) so t -32 3 0.055(1.40) 0.047(1.20) 0.053(1.35) 0.045(1.15) 0.087(2.20) 0.071(1.80) 0.004(0.10) 0.016(0.40) 0.012(0.30) 0.039(1.00) 0.032(0.80) 0.017(0.425)ref . 0.010(0.25) 0.004(0.10) 0.095(2.40) 0.079(2.00) g s d 0.000(0.00) company reserves the right to improve product design , functions and reliability without notice.
ra ting and characteristic cur ves (cdbv3-54/s/c/a-g) forward v oltage, (v) fig.1 - forward characteristics f o r w a r d c u r r e n t , ( m a ) reverse v oltage, (v) fig.2 - leakage current r e v e r s e c u r r e n t , ( a ) reverse v oltage, (v) 0 fig.3 - t otal capacitance 0 t o t a l c a p a c i t a n c e , ( p f ) 2 4 8 14 15 30 ambient t emperature, (c) fig.4 - power derating curve 0 120 240 comchip t echnology co., l td. page 2 6 0 100 175 80 10 25 50 75 150 125 160 s m a l l s i g n a l s c h o t t k y d i o d e s t a =125c t a =150c t a =25c t a =85c 5 25 20 40 200 0.5 0.6 0.4 0.1 0 0.1 1 10 100 1000 0.2 0.3 company reserves the right to improve product design , functions and reliability without notice. t a =125c t a =150c t a =-55c t a = - 4 0 c t a = 2 5 c t a = 8 5 c 0 0.001 0.01 0.1 1 1000 20 30 25 10 15 10 100 5 12 10 p o w e r d i s s i p a t i o n , ( m w ) rev : e qw -ba006
comchip t echnology co., l td. page 3 s m a l l s i g n a l s c h o t t k y d i o d e s b c d d d 2 d 1 s o t - 3 2 3 s y m b o l a ( m m ) ( i n c h ) 1 . 9 6 9 m i n . 2 . 2 0 0 . 1 0 2 . 4 0 0 . 1 0 4 . 0 0 0 . 1 0 1 . 5 5 0 . 1 0 3 . 5 0 0 . 0 5 1 . 7 5 0 . 1 0 5 0 . 0 m i n . 1 3 . 0 0 . 2 0 1 . 1 5 0 . 1 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 0 5 8 . 0 0 0 . 3 0 1 4 . 4 m a x . 1 7 8 1 0 . 0 9 4 0 . 0 0 4 0 . 0 8 7 0 . 0 0 4 0 . 0 4 5 0 . 0 0 4 0 . 0 6 1 0 . 0 0 4 7 . 0 0 8 0 . 0 4 0 0 . 5 1 2 0 . 0 0 8 s o t - 3 2 3 s y m b o l ( m m ) ( i n c h ) 0 . 3 1 5 0 . 0 1 2 0 . 1 3 8 0 . 0 0 2 0 . 0 6 9 0 . 0 0 4 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 . 5 6 7 m a x e f p p 0 p 1 w w 1 reel t aping specification o 1 2 0 t railer device leader 10 pitches (min) 10 pitches (min) ....... ....... ....... ....... ....... ....... ....... ....... end start 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 d 1 d 2 d w 1 rev : e qw -ba006
comchip t echnology co., l td. page 4 s m a l l s i g n a l s c h o t t k y d i o d e s suggested p ad layout standard packaging part number cdbv3-54-g marking code marking code cdbv3-54a-g cdbv3-54c-g xxx 3 1 2 xxx = product type marking code CDBV3-54S-G kl5 , b4 kl6 , b7 kl7 , 5c kl8 , b8 size (inch) 0.028 (mm) 0.70 0.90 0.65 0.035 0.025 sot -323 1.90 0.075 e 2.80 0.1 10 b d c a a b c d e c a s e t y p e s o t - 3 2 3 3 , 0 0 0 r e e l ( p c s ) reel size (inch) 7 r e e l p a c k rev : e qw -ba006
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