FEATURES
DataSheetNo.BRDB-800-1C
MECHANICALSPECIFICATION
ACTUALSIZE
E31
Case:Moldedplastic,U/LFlammabilityRating94V-0
Terminals:Roundsilverplatedcopperpins
Soldering:PerMIL-STD202Method208guaranteed
Polarity:Markedonsideofcase;positiveleadatbeleveledcorner
MountingPosition:Any.Throughholeprovidedfor#6screw
Weight:0.18Ounces(5.4Grams)
MECHANICALDATA
BH
LL
LD
D1
D1BL
BL
+
_
MAXIMUMRATINGS&ELECTRICALCHARACTERISTICS
Ratingsat25ยฐCambienttemperatureunlessotherwisespecified.
Singlephase,halfwave,60Hz,resistiveorinductiveload.
Forcapacitiveloads,deratecurrentby20%.
AverageForwardRectifiedCurrent
PeakForwardSurgeCurrent.Single60HzHalf-SineWave
SuperimposedonRatedLoad(JEDECMethod).T=150CJO
JunctionOperatingandStorageTemperatureRangeTJ,TSTG
IO
ยฐC
-55to+150
ContinuousPowerDissipationinVRegion
@T=80C(HeatSinkTemp)(BR)
HSo
PARAMETER(TESTCONDITIONS)
MaximumDCBlockingVoltage
MaximumPeakRecurrentReverseVoltage
WorkingPeakReverseVoltage
SeriesNumber
VRWM
VRRM
VR(RMS)
VRM
SYMBOL
ADBADBADBDBDBDBDBDBDBDB
AMPS
UNITS
VOLTS
PRM
PR
804806808800801802804806808810
100040060080050100200400600800
RMSReverseVoltage
400n/a
n/a
2804205603570140280420700560
PowerDissipationinVRegionfor100SSquareWave(BR)ยต
CONTROLLED
AVALANCHENON-CONTROLLED
AVALANCHE
2WATTS
ThermalEnergy(RatingforFusing)It
264AMPS2
SEC
IFSM300
@T=50C(Note1)Co
@T=50C(Note2)Ao108
TypicalThermalResistanceRฮธJA
RฮธJC
VFM
MaximumForwardVoltage(PerDiode)at4AmpsDC
VOLTS
VOLTS
n/a
SeeNote4
SeeNote4n/a
MinimumAvalancheVoltage
MaximumAvalancheVoltage
V(BR)Min
V(BR)Max
MaximumReverseCurrentatRatedV RM@T=25CAo
@T=100CAoIRM
MinimumInsulationBreakdownVoltage(CircuittoCase)VISO
JunctiontoAmbient(Note2)
JunctiontoCase(Note1)
0.95(Typ.0.90)
2
50ยตA
2000
oC/W
12
5
3.0108db
NOTES:
RATINGS
+
_
SERIESDB800-DB810andADB804-ADB808
DT
DB804
AC
AC
ULRECOGNIZED-FILE#E124962
Tel.:(310)767-1052Fax:(310)767-7958
DIOTECELECTRONICSCORP.
Gardena,CA90248U.S.A
18020HobartBlvd.,UnitB
(1)Bridgemountedon4.9"x4.3"x0.11"thick(12.4cmx10.8cmx0.3cm)aluminumplate
(2)BridgemountedonPCBoard0.375"(9.5mm)with0.5"sq.(12mmsq.)copperpadsandbridgeleadlengthof
(3)Boltbridgeonheatsink,usingsiliconthermalcompoundbetweenbridgeandmountingsurface,formaximumheattransfer
(4)Thesebridgesexhibittheavalanchecharacteristicatbreakdown.Ifyourapplicationrequiresaspecificbreak
downvoltagerange,pleasecontactus.
ABDB-800-1C
BUILT-INSTRESSRELIEFMECHANISMFOR
SUPERIORRELIABILITYANDPERFORMANCE
SURGEOVERLOADRATINGTO300AMPSPEAK
VOIDFREEVACUUMDIESOLDERINGFORMAXIMUM
MECHANICALSTRENGTHANDHEATDISSIPATION
(SolderVoids:Typical<2%,Max.<10%ofDieArea)
FIGURE5.TYPICALJUNCTIONCAPACITANCEPERDIODE
10
100
ReverseVoltage,(Volts)
1 10010
400
NOTE4
RATING&CHARACTERISTICCURVESFORSERIESDB800-DB810andSERIESADB804-ADB808
DataSheetNo.BRDB-800-2C
Tel.:(310)767-1052Fax:(310)767-7958
DIOTECELECTRONICSCORP.
Gardena,CA90248U.S.A
18020HobartBlvd.,UnitB
NumberofCyclesat60Hz
8AMPSILICONBRIDGERECTIFIERS
3.0108db
FIGURE2.MAXIMUMNON-REPETITIVESURGECURRENT
110100
300
250
200
150
100
50
NOTE2
E32
NOTES
FIGURE1.FORWARDCURRENTDERATINGCURVE
Temperature,C
o
60HzResistiveorInductiveLoads
FIGURE3.TYPICALFORWARDCHARACTERISTICPERDIODE
InstantaneousForwardVoltage(Volts)
0.01
0.1
1.0
10
100
NOTE3
Case
Ambient
NOTE1
FIGURE4.TYPICALREVERSECHARACTERISTICS
PercentofRatedPeakReverseVoltage
1400 20406080100120
T=100CJo
T=25CJo
0.01
0.1
1.0
10
50
ABDB-800-2C
(1)CaseTemperature,TWithBridgeMountedon
4.9"x4.3"x0.11"Thick(12.4cmx10.8cmx0.3cm)
AluminumPlate
AmbientTemperature,TWith
(2)T=150C
(3)T=25C;PulseWidth=300Sec;1%DutyCycle
C,
A,
J
J
BridgeMountedon
PCBoardWith0.5"Sq.(12mmSq.)CopperPads
AndBridgeLeadLengthof0.375"(9.5mm)
(4)T=25C;f=1MHz;Vsig=50mVp-p
o
oยต
Jo
