cmr2u-01 cmr2u-02 cmr2u-04 cmr2u-06 cmr2u-08 surface mount ultra fast recovery silicon rectifier 2.0 amp, 100 thru 800 volts smb case central semiconductor corp. tm r2 (29-march 2004) features: ? low cost ? special selections available ? high reliability ? superior lot to lot consistency ? glass passivated chip ? "c" bend construction provides strain relief when mounted on pc board description: the central semiconductor 2.0 amp surface mount silicon ultra fast recovery rectifier is a high quality, well constructed, highly reliable component designed for use in all types of commercial, industrial, entertainment, computer, and automotive applications. to order devices on 12mm tape and reel (3000/13" reel), add tr13 suffix to part number. marking codes: see marking code table on following page maximum ratings: (t a =25c unless otherwise noted) symbol cmr2u cmr2u cmr2u cmr2u cmr2u -01 -02 -04 -06 -08 units peak repetitive reverse voltage v rrm 100 200 400 600 800 v dc blocking voltage v r 100 200 400 600 800 v rms reverse voltage v r(rms) 70 140 280 420 560 v average forward current (t a =50c) i o 2.0 a peak forward surge current (8.3ms) i fsm 50 a operating and storage junction temperature t j ,t stg -65 to +150 c thermal resistance jl 20 c/w electrical characteristics: (t a =25c unless otherwise noted) symbol test conditions typ max units i r v r =rated v rrm 10 a i r v r =rated v rrm , t a =100c 50 a v f i f =2.0a, (cmr2u-01, cmr2u-02) 1.00 v v f i f =2.0a, (cmr2u-04) 1.25 v v f i f =2.0a, (cmr2u-06) 1.40 v v f i f =2.0a, (cmr2u-08) 1.70 v t rr i f =0.5a, i r =1.0a, recover to 0.25a (cmr2u-01 thru cmr2u-04) 50 ns t rr i f =0.5a, i r =1.0a, recover to 0.25a (cmr2u-06, cmr2u-08) 100 ns c j v r =4.0v, f=1.0mhz 50 pf
central semiconductor corp. tm smb case - mechanical outline cmr2u-01 cmr2u-02 cmr2u-04 cmr2u-06 cmr2u-08 surface mount ultra fast recovery silicon rectifier 2.0 amp, 100 thru 800 volts r2 (29-march 2004) device marking code cmr2u-01 cu201 cmr2u-02 cu202 cmr2u-04 cu204 cmr2u-06 cu206 cmr2u-08 cu208
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