'ipiodueti, one. 20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 ve27 - ve108 1 amp epoxy bridge rectifiers ve series controlled avalanche series with 250v, 450v, 650v, and 850v minimum avalanche ratings non-controlled avalanche series with 50v, 100v, 200v, 400v, 600v, 800v, and 1000v vrrm ratings glass passivated silicon chips ltr. a b c d e inches .185-.215 .350-.365 .190-.215 1.0 min. .022-028 dia. millimeters 4.70-5.46 8.89-9,27 4,83-5,46 25,4 min .558-711 dia. maximum ratings (al t. = 25'c unless otherwise noted) ratings series number dc blocking voltage working peak reverse voltage peak repetitive reverse voltage rms reverse voltage power dissipation in v,8ri region for 100 usec square wave continuous power dissipation in v,bp, region at t? = 65c peak surge current, vj cycle at 60 hz. (non-rep) at ta = 65c (fig 2) peak surge current, 1 sec at 60 hz and ta = 65c (fig 2) avg forward current at ta 65c (fig 1 ) junction operating and storage temperature range max soldering temperature & time symbol vrm vrvvm vqjhmsj pr* pr ifsm if? it t, 1stc controlled avalanche ve27 200 140 ve47 400 280 ve67 600 420 ve87 800 560 200 1 ve06 ve1b 50 100 35 70 non-controlled avalanche VE28 200 140 ve48 400 280 ve68 600 420 ve88 800 560 ve108 1000 700 na na 26 4 1 -50 to +150 10 sec at 265 c units volts volts watts watts amps amps amps ?c electrical characteristics (at ta -r 25c unless otherwise noted) characteristics series number minimum avalanche voltage maximum avalanche voltage maximum instantaneous forward voltage drop (per diode) at 1 amp (fig 3) maximum reverse current at rated vbu maximum reverse current at hated vflwattj = 125c(fig, 4) insulation strength from circuit to case (win ) thermal resistance (typ) junction to ambient symbol v/ ?[bft) vsr, vfm u lav r,,j, controlled avalanche ve27 ve47 250 450 700 900 ve67 650 1100 ve87 850 1300 non-controlled avalanche ve08 ve18 | VE28 ve48 | ve68 na ve88 |ve108 na 1.2 5 500 2000 45 units volts volts volt ua ha vdc c/w nj semi-conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. information furnished by 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 for any errors or omissions discovered in its use. nj semi-conductors encourages customers to verify that datasheets are current before placing orders. quality semi-conductors
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