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=55CAo
PeakForwardSurgeCurrent(8.3mSsinglehalfsinewave
superimposedonratedload)
MaximumForwardVoltageat1AmpDC
IO
VOLTS
AMPS
VFM
IFSM
1
35
1.251.7
TypicalThermalResistance,JunctiontoAmbient
JunctionOperatingandStorageTemperatureRange
MaximumAverageDCReverseCurrent
AtRatedDCBlockingVoltageIRM
RฮธJA
TJ,TSTG
ยฐC/W
ยฐC
ยตA
TypicalJunctionCapacitance(Note1)CJpF
@T=25CCo
@T=125CCo2.0
50
50
-65to+150
3.01ufr100
NOTES:
ACTUALSIZEOF
DO-41PACKAGE
SymInmm
MinimumMaximum
BL
BD
LL
LD1.00
0.028
Inmm
0.107
0.205
0.034
5.2
2.7
0.86
0.160
0.10325.4
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)FRRRTRR50nSec
15
75
SERIESUFR100-UFR110
DO-41
MAXIMUMRATINGS&ELECTRICALCHARACTERISTICS
Ratingsat25ยฐCambienttemperatureunlessotherwisespecified.
Singlephase,halfwave,60Hz,resistiveorinductiveload.
Forcapacitiveloads,deratecurrentby20%.
PARAMETER(TESTCONDITIONS)
MaximumDCBlockingVoltage
MaximumPeakRecurrentReverseVoltage
MaximumRMSVoltage
SeriesNumber
VRMS
VRRM
VRM
SYMBOL
UFRUFRUFRUFRUFRUFRUFRUFRUFR
101102103104105106108110
RATINGSUNITS
VOLTS
50
50
100
100
200
200
300
300
400
400
3570140210280
500
500
600
600
800
800
1000
1000
350420560700
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
0.001PercentofRatedPeakReverseVoltage
0.01
0.1
1.0
10
100
FIGURE1.FORWARDCURRENTDERATINGCURVE
CaseTemperature,C
o
FIGURE2.MAXIMUMNON-REPETITIVESURGECURRENT
NumberofCyclesat60Hz
110100
30
24
18
12
6
0
1AMPULTRAFASTRECOVERYDIODES
4.97bsesa1a
100120140
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
ยต
NOTE2
NOTE1
C4
T=100CJo
T=25CJo
206080
T=150CJo
FIGURE5.TYPICALJUNCTIONCAPACITANCE
ReverseVoltage,(Volts)
1 10100
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
