surf ace mount rectifiers sm 301 thr u sm 307 3.0 a m p s . surface mount rectifiers featur es f o r surface m ounted application l o w forw ard v o l t a ge drop h i g h cu rren t cap ab ility easy pick and place h i g h su r g e cu rren t cap ab ility p l ast i c m a t e ri al used carri es u nderw ri t e s l a borat ory cl assi fi cat i on 94v - o h i gh t e m p erat ure sol d eri ng: 250 ?? / 10 seconds at t e rm i n al s mechanical d a ta cases: sma / d o - 214a b mol d ed p l ast i c . t e rm inals: solder plated p o l a ri t y : i ndi cat ed by cat hode end p ackagi ng: 16m m t a pe per ei a std rs- 481 w e i ght : 0.21 gram maxi m u m rati ngs and el ect rical c h aracteristics rat i ng at 25 ?? am bient tem p erature unl ess otherw ise specified. si ngl e phase, hal f w a v e , 60h z, resi st i v e or i nduct i v e l o ad. f o r cap acitiv e lo ad , d e rate cu rren t b y 2 0 % t y pe n u m b er s m 301 s m 302 s m 303 s m 304 s m 305 s m 3 0 6 s m 307 u n it s maxi m u m recurrent peak rev e rse v o l t a ge 50 100 200 400 600 800 1000 v maxi m u m rms v o l t a g e 3 5 7 0 1 4 0 2 8 0 4 2 0 5 6 0 7 0 0 v maxi m u m d c bl ocki ng v o l t a ge 50 100 200 400 600 800 1000 v maxim u m a v erage f o rw ard rectified current 0 .375" (9.5m m ) l ead l e ngt h @t l =75 ?? 3 . 0 a p e ak f o rw ard sur g e curren t , 8.3m s si ngl e h a l f si ne- w av e superi m posed on r a t e d l o ad (j ed ec m e t hod) 1 0 0 a maxi m u m i n st ant a neous f o rw ard v o l t a ge @3.0a 1 . 1 5 v maxim u m d c rev e rse curr ent at rated d c bl ocki ng v o l t a ge 10.0 (@t a =25 ?? ) 250 (@t a =125 ?? ) a a maxi m u m rev e rse recov e ry t i m e (n ot e 1) 2.5 ns t y pi cal j unct i on capaci t a nce (n ot e 2) 60 pf o p erating t e m p erature range t j - 55 t o +150 ?? s t orage t e m p erature range t st g - 55 t o +150 ?? no t e s : 1.rev erse recov e ry t e st condi t i ons: i f =0.5a , i r =1.0a , i rr =0.25a 2.measured at 1 mh z and a ppl i e d rev e rse v o l t a ge of 4.0 v .
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