CMPSH-3CG surface mount dual, common cathode silicon schottky diodes description: the central semiconductor CMPSH-3CG is a dual, common cathode silicon schottky diode designed for surface mount fast switching applications requiring a low forward voltage drop. maximum ratings: (t a =25c) symbol units peak repetitive reverse voltage v rrm 30 v continuous forward current i f 100 ma peak repetitive forward current i frm 350 ma peak forward surge current, tp=10ms i fsm 750 ma power dissipation p d 350 mw operating and storage junction temperature t j , t stg -65 to +150 c thermal resistance ja 357 c/w electrical characteristics per diode: (t a =25c unless otherwise noted) symbol test conditions min typ max units i r v r =25v 90 500 na i r v r =25v, t a =100c 25 100 a bv r i r =100a 30 v v f i f =2.0ma 0.29 0.33 v v f i f =15ma 0.40 0.45 v v f i f =100ma 0.74 1.00 v c t v r =1.0v, f=1.0mhz 7.0 pf t rr i f =i r =10ma, i rr =1.0ma, r l =100 5.0 ns ? device is halogen free by design marking code: db2g sot-23 case r1 (27-january 2010) www.centralsemi.com
CMPSH-3CG surface mount dual, common cathode silicon schottky diodes lead code: 1) anode d2 2) anode d1 3) cathode d1, d2 marking code: db2g pin configuration sot-23 case - mechanical outline www.centralsemi.com r1 (27-january 2010)
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