mechanicaldata features datasheetno.frdb-3500p-1b mechanicalspecification prvratingsfrom50to1000volts surgeoverloadratingto400ampspeak reliablelowcostmoldedplasticconstruction idealforprintedcircuitboardapplications fastswitchingforhighefficiency maximumratings&electricalcharacteristics ratingsat25cambienttemperatureunlessotherwisespecified. singlephase,halfwave,60hz,resistiveorinductiveload. forcapacitiveloads,deratecurrentby20%. averageforwardrectifiedcurrent@t=55c c o parameter(testconditions) maximumdcblockingvoltage maximumpeakrecurrentreversevoltage maximumrmsvoltage seriesnumber i o v rms v rrm v rm symbol fdb fdb ratings units volts fdb fdb fdb fdb fdb 50 100 200 400 1000 35 70 140 280 700 35 peakforwardsurgecurrent(8.3mssinglehalfsinewave superimposedonratedload) maximumforwardvoltage,perdiode,at17.5ampsdc volts amps v fm i fsm 400 1.3 maximumaveragedcreversecurrentatrated dcblockingvoltageperdiode(note2) i rm m a @t=25c a o @t=100c a o 10 1 t rr g17 r q ja c/w 2.5 typicalthermalresistance,junctiontoambient(note2) operatingandstorgetemperaturerange tt j,stg c -55to+150 4.97ffrdb35p (1)t=25c,i=0.5a,i=1a,i=0.25a (2)mountedonan11.8in.x0.06inthick(300mmx1.5mmthick)copperplate jfrrr o 22 notes: 600 800 50 100 200 400 1000 600 800 420 560 3500p 3501p 3502p 3504p 3506p 3508p 3510p maximumreverserecoverytime(note1) 200 300 500 ns thermalenergy(ratingforfusing,t<8.3ms) it 2 664 amps 2 sec ma case:moldedplastic,u/lflammabilityrating94v-0 terminals:roundsilverplatedcopperpinsorfast-onterminals soldering:permil-std202method208guaranteed polarity:markedonsideofcase mountingposition:any.throughholefor#8screw. weight:fast-onterminals-0.7ounces(20.0grams) max.mountingtorque=20in-lb. wireleads-0.55ounces(16.0grams) seriesfdb3500p-fdb3510p suffix"t"indicatesfast-onterminals suffix"w"indicateswireleads d3 d1 d1 bl holefor #8screw d2 bl bh lt holefor #8screw ld ll bh d1 d2 bl d1 bl topviewof heatsink suffix"p"indicatesmoldedplasticwithintergrallymountedheatsink heatsink + _ ac ac ulrecognized-file#e141956 tel.:(310)767-1052fax:(310)767-7958 diotecelectronicscorp. gardena,ca90248u.s.a 18020hobartblvd.,unitb
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