czr1-04c surface mount dual, common cathode high voltage silicon rectifiers description: the central semiconductor czr1-04c type is a general purpose dual silicon rectifier, connected in a common cathode configuration, designed for applications requiring high voltage capability. marking: full part number maximum ratings: (t a =25c) symbol units reverse voltage v r 400 v peak reverse voltage v rm 400 v average forward current i o 2.0 a peak forward surge current, t=10ms i fsm 10 a operating and storage junction temperature t j, t stg -65 to +150 c power dissipation p d 2.0 w thermal resistance ja 62.5 c/w electrical characteristics per diode: (t a =25c unless otherwise noted) symbol test conditions min typ max units i r v r =400v 1.0 a i r v r =400v, t a =150c 50 a bv r i r =100a 400 v v f i f =1.0a 1.2 v v f i f =2.0a 1.5 v t rr i f =200ma, i r =200ma, i rr =20ma 1.0 s c j v r =0, f=1.0mhz 26 pf sot-223 case r7 (23-february 2010) www.centralsemi.com
czr1-04c surface mount dual, common cathode high voltage silicon rectifiers lead code: 1) anode d1 2) cathode d1, d2 3) anode d2 4) cathode d1, d2 pin 2 and pin 4 are common. marking: full part number sot-223 case - mechanical outline www.centralsemi.com r7 (23-february 2010)
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