mechanicaldata features datasheetno.sesa-101-1b mechanicalspecification case:jedecdo-41moldedplastic(u/lflammabilityrating94v-0) terminals:platedaxialleads solderability:permil-std202method208guaranteed polarity:colorbanddenotescathode mountingposition:any weight:0.013ounces(0.35grams) c3 (1)measuredat1mhzandanappliedreversevoltageof4volts. averageforwardrectifiedcurrent@t=55c a o peakforwardsurgecurrent(8.3mssinglehalfsinewave superimposedonratedload) maximumforwardvoltageat1ampdc i o volts amps v fm i fsm 1 35 1.25 1.7 typicalthermalresistance,junctiontoambient junctionoperatingandstoragetemperaturerange maximumaveragedcreversecurrent atrateddcblockingvoltage i rm r q ja t j, t stg c/w c m a typicaljunctioncapacitance(note1) c j pf @t=25c c o @t=125c c o 2.0 50 50 -65to+150 3.01ufr100 notes: actualsizeof do-41package sym in mm minimum maximum bl bd ll ld 1.00 0.028 in mm 0.107 0.205 0.034 5.2 2.7 0.86 0.160 0.103 25.4 0.71 4.1 2.6 colorband denotes cathode ld(dia) bd(dia) ll bl ll maximumreverserecoverytime(i=0.5a,i=1a,i=0.25a) frrr t rr 50 nsec 15 75 seriesufr100-ufr110 do-41 maximumratings&electricalcharacteristics ratingsat25cambienttemperatureunlessotherwisespecified. singlephase,halfwave,60hz,resistiveorinductiveload. forcapacitiveloads,deratecurrentby20%. parameter(testconditions) maximumdcblockingvoltage maximumpeakrecurrentreversevoltage maximumrmsvoltage seriesnumber v rms v rrm v rm symbol ufr ufr ufr ufr ufr ufr ufr ufr ufr 101 102 103 104 105 106 108 110 ratings units volts 50 50 100 100 200 200 300 300 400 400 35 70 140 210 280 500 500 600 600 800 800 1000 1000 350 420 560 700 100 tel.:(310)767-1052fax:(310)767-7958 diotecelectronicscorp. gardena,ca90248u.s.a 18020hobartblvd.,unitb lowswitchingnoise lowthermalresistance highswitchingcapability lowforwardvoltagedrop r proprietaryjunction passivationforsuperiorreliabilityand performance softglass voidfreevacuumdiesolderingformaximum mechanicalstrengthandheatdissipation (soldervoids:typical<2%,max.<10%ofdiearea)
rating&characteristiccurvesforseriesufr100-ufr110 datasheetno.sesa-101-2b figure4.typicalreversecharacteristics figure3.typicalforwardcharacteristics instantaneousforwardvoltage(volts) 0.1 0.01 1.0 10 0.001 percentofratedpeakreversevoltage 0.01 0.1 1.0 10 100 figure1.forwardcurrentderatingcurve casetemperature,c o figure2.maximumnon-repetitivesurgecurrent numberofcyclesat60hz 1 10 100 30 24 18 12 6 0 1ampultrafastrecoverydiodes 4.97bsesa1a 100 120 140 notes (1)singlephase,halfwave,60hz;leadlength=0.375"(9.5mm) (2)jedecmethod,8.3msec.singlehalfsinewave (3)t=25c,pulsewidth=300sec,1.0%dutycycle (4)t=25c,f=1.0mhz,2%dutycycle. j j o o m note2 note1 c4 t=100c j o t=25c j o 20 60 80 t=150c j o figure5.typicaljunctioncapacitance reversevoltage,(volts) 1 10 100 10 6 100 0.1 resistiveandinductiveloads ufr100-104 ufr106-110 ufr100-104 ufr106-110 note4 tel.:(310)767-1052fax:(310)767-7958 diotecelectronicscorp. gardena,ca90248u.s.a 18020hobartblvd.,unitb
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