zpioducti, unc, 20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 vs048x-vs1048x 2 amp fast recovery time epoxy bridge rectifiers 200 nanosecond maximum reverse recovery 50v, 100v, 200v, 400v, 600v, 800v, and 1000v vrrm ratings 35 amps peak one half cycle surge current glass passivated silicon chips ltr, a b c d e f g inches .411-.441 .590-610 .137-.1b7 dia. .295-.305 .037-043 dia. 1.0 mm. .195-.20s millimeters 10,44-11,20 14,99-15,49 3,48-4,24 dia. 7,49-7,75 ,94-1,09 dia. 25,4 mm. 4,95-5,21 --. . ? i !-?-< i ??? ,1 maximum ratings (at t. - 25"c unless otherwise noted) ratings dc blocking voltage, working peak reverse voltage, peak repetitive reverse voltage, rms reverse voltage peak surge current, va cycle at 60 hz, (non-rep) and t* = 45*c (fig.2) peak surge current, 1 sec at 60 hz and ta = 45'c (fig. 1) avg. forward current at t0 = 40*c, (fig. 1) junction operating and storage temperature range maximum soldering temperature & time symbol vbm vhwm v? vr,?ms, if-sm i?m lo tj, tg-re vs04bx 50 35 vs148x 100 70 vs248x 200 140 vs448x 400 280 vs648x 600 420 VS848X boo 560 vs1048x 1000 700 35 6 2 - 50 to + 135 10 sec, at 265c units volts volts amps amps amps ?c electrical characteristics (at ta = 25g unless otherwise noted) characteristics maximum instantaneous forward voltage drop (per diode) at 2 amps (fig. 3) maximum reverse recovery time \f ? 1 amp, 1r = 2 amps, irr ? 0.5 amp maximum reverse current at rated v? maximum reverse current at rated v? at ta = 125*c insulation strength circuit to case (mia) thermal resistance (typ.) junction to case (on heat sink) junction to air (no heat sink) symbol vfm u irm iru rajc rsoa 1.5 1.6 200 10 4 2000 6 25 units volts/ leg nsec ua ma vdc 'c/w ?c/w part nos. vs046x, vs148x, vs248x, vs448x and vs64sx have been recognized under the component program of underwriters laboratories, inc. nj semi-conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. information furnished b> nj semi-conductors is believed to be both accurate and reliable at the time of going to press. however, nj semi-conductors assumes no responsibility tor any errors or omissions discovered in its use. nj semi-conductors entourages customers to verity that datasheets are current before placing orders.
oc forward current. lq. (amps) o ? ? ? rvi *v? (?> 0 in o tn o in o oc forward current \k ambient temperature o a ct 10 ii x ?we??ii mj lor i, pperwir device i wiihou \ / l> no. 2( rgfl tsoiatrt ndi.mi hut in ^ ss \ ttf k / \ mlhmu :oppcf ? ?mfcol wmm intuit tt min. 1 ?pp*rm ?imismi naiula irid9h( ^ ^ . no.l? irewwi tovict w rtlowth tpccmi k>. 2oa ktwilh tob*4 inch (re ;.?.s( \g ndio th nun. 400 hit*. wg 4tv ^ *<. ?? ?^ ^ ? ^ ^ 1 u % 1 10 60 100 number of cycles at 60 hi figure 2 t-23-05 heverse current vs junction temperature at dc rated voltaoe 0.1 60 76 100 junction tempera tube. t.,, ("c> figure 4 recovery wave form figure 5 figure 6
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