®
P6KE6V8A/440AP6KE6V8CA/440CA
TRANSILTM
FEATURES
PEAKPULSEPOWER:600W(10/1000µs)BREAKDOWNVOLTAGERANGE:From6.8Vto440V.
UNIANDBIDIRECTIONALTYPES.LOWCLAMPINGFACTOR.FASTRESPONSETIME.ULRECOGNIZED.
DESCRIPTION
Transildiodesprovidehighovervoltageprotectionbyclampingaction.TheirinstantaneousresponsetotransientovervoltagesmakesthemparticularlysuitedtoprotectvoltagesensitivedevicessuchasMOSTechnologyandlowvoltagesuppliedIC’s.
CB417
ABSOLUTEMAXIMUMRATINGS(Tamb=25°C)SymbolPPPPIFSMTstgTjTL
Parameter
Peakpulsepowerdissipation(seenote1)PowerdissipationoninfiniteheatsinkNonrepetitivesurgepeakforwardcurrentForUnidirectionaltypes.StoragetemperaturerangeMaximumjunctiontemperature
Maximumleadtemperatureforsolderingduring10sat5mmfromcase
Tjinitial=TambTamb=75°CTjinitial=Tambtp=10ms
Value6005100-65to+175
175
230
UnitWWA°C°C°C
Note1:Forasurgegreaterthanthemaximumvalues,thediodewillfailinshort-circuit.
THERMALRESISTANCESSymbolRth(j-l)Rth(j-a)
Junction-leads
Junctiontoambientonprintedcircuit.
Llead=10mm
Parameter
Value2075
Unit°C/W°C/W
November1998-Ed:2A1/6
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P6KExx
ELECTRICALCHARACTERISTICS(Tamb=25°C)
SymbolVRMVBRVCLIRMIPP
Parameter
IIF
Stand-offvoltage.Breakdownvoltage.Clampingvoltage.Leakagecurrent@VRM.Surgecurrent.
Voltagetemperaturecoefficient.ForwardVoltagedrop.
TYPES
IRM@VRMmax
min
VBR
@
IR
VCL@IPP
maxmax10/1000µs8/20µsmA101011111111111111111111
V10.511.314.516.721.225.230.633.237.541.545.749.953.964.87792113137165207246274
A57534136282420181614.513.11211.19.37.86.55.34.43.62.92.42.2
V13.414.518.621.727.232.539.342.848.353.55964.369.784100121146178212265317353
A2982762151841471231029383756862574840332722.5191512.611.3
VCL@IPP
αTmax
note310-4/°C5.76.17.57.88.48.89.29.49.69.79.89.910.010.110.310.410.510.610.710.810.810.8
Ctypnote4pF40003700280023001900160013501250115010751000950900800700625550500450400360350
IPP
VCL
VBR
VRM
VFIRM
V
αT
VF
nommaxnote2V6.87.5101215182224273033363947566882100120150180200
V7.147.8810.512.615.818.923.125.228.431.524.737.841.049.458.871.486.1105126158189210
UnidirectionalP6KE6V8AP6KE7V5AP6KE10AP6KE12AP6KE15AP6KE18AP6KE22AP6KE24AP6KE27AP6KE30AP6KE33AP6KE36AP6KE39AP6KE47AP6KE56AP6KE68AP6KE82AP6KE100AP6KE120AP6KE150AP6KE180AP6KE200A
BidirectionalP6KE6.8CAP6KE7.5CAP6KE10CAP6KE12CAP6KE15CAP6KE18CAP6KE22CAP6KE24CAP6KE27CAP6KE30CAP6KE33CAP6KE36CAP6KE39CAP6KE47CAP6KE56CAP6KE68CAP6KE82CAP6KE100CAP6KE120CAP6KE150CAP6KE180CAP6KE200CA
µA1000500105111111111111111111
V5.86.48.55
V6.457.139.5
10.211.412.814.315.317.118.820.920.522.823.128.725.628.528.231.430.834.233.337.140.244.747.853.258.164.670.177.985.595.0102128154171
114143171190
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P6KExx
TYPES
IRM@VRMmax
VBR@IRminnommax
note2V209237285332380418
V220250300350400440
V231263315368420462
mA111111
VCL@IPPmax
10/1000µsV328344414482548603
A221.61.61.31.3
VCL@IPPmax8/20µsV388442529618706776
A10.397.66.55.75.2
αTmaxnote310-4/°C10.81111111111
Ctypnote4pF330310290270360350
UnidirectionalP6KE220AP6KE250AP6KE300AP6KE350AP6KE400AP6KE440A
BidirectionalP6KE220CAP6KE250CAP6KE300CAP6KE350CAP6KE400CAP6KE440CA
µA111111
V188213256299342376
Fig1:Peakpulsepowerdissipationversusinitialjunctiontemperature(printedcircuitboard).
%IPP100
10s
PULSEWAVEFORM10/1000s
50
0
1000s
t
Note2:Note3:Note4
Pulsetest:tp<50ms.
∆VBR=αT*(Ta-25)*VBR(25°C).
VR=0V,F=1MHz.Forbidirectionaltypes,capacitancevalueisdividedby2.
3/6
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Fig.2:Peakpulsepowerversusexponentialpulseduration.
Ppp(W)
0.0010.010.1110100
Fig.3:Clampingvoltageversuspeakpulsecurrent.exponentialwaveform:tp=20µs________
tp=1ms-------------tp=10ms...............
Note:Thecurvesofthefigure3arespecifiedforajunctiontemperatureof25°Cbeforesurge.
Thegivenresultsmaybeextrapolatedforotherjunctiontemperaturesbyusingthefollowingformula:∆V(BR)= αT(V(BR))*[Ta-25]*V(BR).
Forintermediatevoltages,extrapolatethegivenresults.
4/6
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P6KExx
Fig.4a:Capacitanceversusreverseappliedvoltageforunidirectionaltypes(typicalvalues).
Fig.4b:Capacitanceversusreverseappliedvoltageforbidirectionaltypes(typicalvalues).
Fig.5:Peakforwardvoltagedropversuspeakforwardcurrent(typicalvaluesforunidirectionaltypes).
Note:multiplyby2forunitswithVBR>220V.
Fig.6:Transientthermalimpedancejunction-am-bientversuspulseduration(ForFR4PCBoardwithLlead=10mm).
Fig.7:Relativevariationofleakagecurrentversusjunctiontemperature.
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P6KExx
ORDERCODE
P6KE100
600W
BREAKDOWNVOLTAGE
BIDIRECTIONAL
CARL
PACKAGING:
=AmmopacktapeRL=Tapeandreel.
MARKING:Logo,DateCode,TypeCode,CathodeBand(forunidirectionaltypesonly).PACKAGEMECHANICALDATACB417(Plastic)
DIMENSIONS
REF.
C
A
C
MillimetresMin.
Max.8.893.683
25.4
1.092
InchesMin.
Max.0.3500.145
1.000
0.043
/BO
AB
O/D
O/D
CD
Packaging:standardpackagingisintapeandreel.Weight=0.65g.
Informationfurnishedisbelievedtobeaccurateandreliable.However,STMicroelectronicsassumesnoresponsIbilityfortheconsequencesof
useofsuchinformationnorforanyinfringementofpatentsorotherrightsofthirdpartieswhichmayresultfromitsuse.NolicenseisgrantedbyimplicationorotherwiseunderanypatentorpatentrightsofSTMicroelectronics.Specificationsmentionedinthispublicationaresubjecttochangewithoutnotice.Thispublicationsupersedesandreplacesallinformationpreviouslysupplied.
STMicroelectronicsproductsarenotauthorizedforuseascriticalcomponentsinlifesupportdevicesorsystemswithoutexpresswrittenap-provalofSTMicroelectronics.
TheSTlogoisaregisteredtrademarkofSTMicroelectronics©1998STMicroelectronics-PrintedinItaly-Allrightsreserved.
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