cmdsh05-4 surface mount low v f silicon schottky diode description: the central semiconductor cmdsh05-4 is a 40 volt schottky diode packaged in a space saving surface mount sod-323 case. this super mini? device has been designed for applications requiring a low forward voltage drop. marking code: c55 maximum ratings: (t a =25c) symbol units peak repetitive reverse voltage v rrm 40 v continuous forward current i f 500 ma peak repetitive forward current, tp 1.0ms i frm 3.5 a peak forward surge current, tp = 8.0ms i fsm 10 a power dissipation p d 250 mw operating and storage junction temperature t j , t stg -65 to +150 c thermal resistance ja 500 c/w electrical characteristics: (t a =25c unless otherwise noted) symbol test conditions min typ max units i r v r =10v 20 a i r v r =30v 60 100 a i r v r =30v, t a =85c 2.5 ma i r v r =30v, t a =100c 6.0 ma bv r i r =500a 40 v v f i f =100a 0.13 v v f i f =1.0ma 0.21 v v f i f =10ma 0.27 v v f i f =100ma 0.35 v v f i f =500ma 0.47 v c t v r =1.0v, f=1.0mhz 50 pf sod-323 case r2 (2-november 2010) www.centralsemi.com
cmdsh05-4 surface mount low v f silicon schottky diode sod-323 case - mechanical outline lead code: 1) cathode 2) anode marking code: c55 www.centralsemi.com r2 (2-november 2010)
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