Switching苹果5.1.1完美越狱

R08DS0093EJ0300Rev.
3.
00Page1of13Jan29,2013Themarkshowsmajorrevisedpoints.
Therevisedpointscanbeeasilysearchedbycopyingan""inthePDFfileandspecifyingitinthe"Findwhat:"field.
DataSheetPS2705-1HIGHISOLATIONVOLTAGEACINPUTRESPONSETYPESOPMULTIPHOTOCOUPLERDESCRIPTIONThePS2705-1isanopticallycoupledisolatorcontainingaGaAslightemittingdiodeandanNPNsiliconphototransistor.
ThispackageisSOP(SmallOutlinePackage)typeandhasshieldeffecttocutoffambientlight.
Itisdesignedforhighdensitymountingapplications.
FEATURESACinputresponseHighisolationvoltage(BV=3750Vr.
m.
s.
)Highcurrenttransferratio(CTR=100%TYP.
)SOP(SmallOutlinePackage)typeHigh-speedswitching(tr=3μsTYP.
,tf=5μsTYP.
)Orderingnumberoftapingproduct:PS2705-1-F3SafetystandardsULapproved:No.
E72422BSIapproved(BSEN60065,BSEN60950)CSAapproved:No.
CA101391(CA5A,CAN/CSA-C22.
260065,60950)SEMKO,NEMKO,DEMKO,FIMKOapproved(EN60065,EN60950)DINEN60747-5-5(VDE0884-5)approved(Option)APPLICATIONSHybridICTelephone/FAXFA/OAequipmentProgrammablelogiccontrollersPowersupplyR08DS0093EJ0300Rev.
3.
00Jan29,20131.
Anode,Cathode2.
Cathode,Anode3.
Emitter4.
Collector4312PINCONNECTION(TopView)PS2705-1R08DS0093EJ0300Rev.
3.
00Page2of13Jan29,2013PACKAGEDIMENSIONS(UNIT:mm)PS2705-14.
0±0.
57.
0±0.
34.
40.
5±0.
30.
15+0.
10–0.
052.
00.
1±0.
12.
1±0.
22.
540.
4+0.
10–0.
050.
25MPHOTOCOUPLERCONSTRUCTIONParameterUnit(MIN.
)AirDistance5mmOuterCreepageDistance5mmInnerCreepageDistance2.
5mmIsolationDistance0.
3mmPS2705-1R08DS0093EJ0300Rev.
3.
00Page3of13Jan29,2013MARKINGEXAMPLEN301CTRRankCodeYearAssembled(Last1Digit)WeekAssembledR2705N301No.
1pinMark*2*1Remark"PS"and"-1"areomittedfromoriginaltypenumberCompanyinitialTypeNumberAssemblyLotNote:Barindicationcontentsof*1and*2.
MadeinTaiwanR2705N301*1:Noindication*2:Noindication*1:Noindication*2:Verticalbar)""(Verticalbar):MadeinJapanMadeinJapanR2705N301PS2705-1R08DS0093EJ0300Rev.
3.
00Page4of13Jan29,2013ORDERINGINFORMATIONPartNumberOrderNumberSolderPlatingSpecificationPackingStyleSafetyStandardApprovalApplicationPartNumber*1PS2705-1-F3PS2705-1-F3-AEmbossedTape3500pcs/reelStandardproducts(UL,BSI,CSA,SEMKO,NEMKO,DEMKO,FIMKOapproved)PS2705-1-V-F3PS2705-1-V-F3-APb-FreeEmbossedTape3500pcs/reelDINEN60747-5-5(VDE0884-5)Approved(Option)PS2705-1Note:*1.
FortheapplicationoftheSafetyStandard,followingpartnumbershouldbeused.
ABSOLUTEMAXIMUMRATINGS(TA=25°C,unlessotherwisespecified)ParameterSymbolRatingsUnitDiodeForwardCurrent(DC)IF±50mAPowerDissipationDeratingΔPD/°C0.
8mW/°CPowerDissipationPD80mWPeakForwardCurrent*1IFP±1ATransistorCollectortoEmitterVoltageVCEO40VEmittertoCollectorVoltageVECO6VCollectorCurrentIC80mAPowerDissipationDeratingΔPC/°C1.
5mW/°CPowerDissipationPC150mWIsolationVoltage*2BV3750Vr.
m.
s.
OperatingAmbientTemperatureTA–55to+100°CStorageTemperatureTstg–55to+150°CNote:*1.
PW=100μs,DutyCycle=1%*2.
ACvoltagefor1minuteatTA=25°C,RH=60%betweeninputandoutput.
Pins1-2shortedtogether,3-4shortedtogether.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page5of13Jan29,2013ELECTRICALCHARACTERISTICS(TA=25°C)ParameterSymbolConditionsMIN.
TYP.
MAX.
UnitDiodeForwardVoltageVFIF=±5mA1.
11.
4VTerminalCapacitanceCtV=0V,f=1MHz60pFTransistorCollectortoEmitterDarkCurrentICEOIF=0mA,VCE=40V100nACoupledCurrentTransferRatio(IC/IF)*1CTRIF=±5mA,VCE=5V50100300%CTRRatio*2CTR1/CTR2IF=±5mA,VCE=5V0.
31.
03.
0CollectorSaturationVoltageVCE(sat)IF=±10mA,IC=2mA0.
3VIsolationResistanceRI-OVI-O=1kVDC1011ΩIsolationCapacitanceCI-OV=0V,f=1MHz0.
4pFRiseTime*3trVCC=5V,IC=2mA,RL=100Ω3μsFallTime*3tf5Turn-onTime*3ton5Turn-offTime*3toff4Note:*1.
CTRrankM:50to150(%)L:100to300(%)N:50to300(%)*2.
CTR1=IC1/IF1,CTR2=IC2/IF2IF1IF2IC1IC2VCE*3.
TestCircuitforSwitchingTimeInputOutput90%10%trtdtftstontoffVCCVOUTRL=100ΩPW=100sDutyCycle=1/10IFPulseInput50ΩInmonitorPS2705-1R08DS0093EJ0300Rev.
3.
00Page6of13Jan29,2013TYPICALCHARACTERISTICS(TA=25°C,unlessotherwisespecified)1005025075255075100AmbientTemperatureTA(C)DiodePowerDissipationPD(mW)DIODEPOWERDISSIPATIONvs.
AMBIENTTEMPERATURE200150100500255075100AmbientTemperatureTA(C)TransistorPowerDissipationPC(mW)TRANSISTORPOWERDISSIPATIONvs.
AMBIENTTEMPERATURE1.
5mW/C1000.
110.
01100.
61.
01.
41.
60.
81.
2ForwardVoltageVF(V)ForwardCurrentIF(mA)FORWARDCURRENTvs.
FORWARDVOLTAGE+25C0C–25C–55CTA=+100C+75C+50C100000.
11001000101–6004080–40–202060100AmbientTemperatureTA(C)COLLECTORTOEMITTERDARKCURRENTvs.
AMBIENTTEMPERATURECollectortoEmitterDarkCurrentICEO(nA)VCE=40V24V10V5050.
1100.
50.
220210.
20.
61.
00.
00.
40.
8CollectorSaturationVoltageVCE(sat)(V)CollectorCurrentIC(mA)COLLECTORCURRENTvs.
COLLECTORSATURATIONVOLTAGEIF=25mA10mA5mA2mA1mAFORWARDCURRENTvs.
FORWARDVOLTAGEForwardVoltageVF(V)ForwardCurrentIF(mA)806040200–40–60–80–20–1.
200.
41.
21.
6–1.
6–0.
8–0.
40.
8RemarkThegraphsindicatenominalcharacteristics.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page7of13Jan29,20131.
20.
60.
00.
81.
00.
40.
202550100–50–2575AmbientTemperatureTA(C)NORMALIZEDCURRENTTRANSFERRATIOvs.
AMBIENTTEMPERATURENormalizedCurrentTransferRatioCTRNormalizedto1.
0atTA=25C,IF=5mA,VCE=5V3002501505002001000.
050.
55500.
1110ForwardCurrentIF(mA)CurrentTransferRatioCTR(%)CURRENTTRANSFERRATIOvs.
FORWARDCURRENTVCE=5VLoadResistanceRL(Ω)SWITCHINGTIMEvs.
LOADRESISTANCESwitchingTimet(s)μVCC=5V,IC=2mA1000.
50.
1501051502001k2k100500LoadResistanceRL(Ω)SWITCHINGTIMEvs.
LOADRESISTANCESwitchingTimet(s)μtontofftdts1.
20.
40.
00.
80.
60.
21.
020500510200250100Frequencyf(kHz)NormalizedGainGVFREQUENCYRESPONSERL=1kΩ510Ω300Ω100ΩIF=5mA,VCC=5V,CTR=169%10000.
51005001015050.
11001k10k50k5005k100ktftstrtd50200403010610248CollectortoEmitterVoltageVCE(V)CollectorCurrentIC(mA)COLLECTORCURRENTvs.
COLLECTORTOEMITTERVOLTAGEIF=30mA20mA10mA15mA5mARemarkThegraphsindicatenominalcharacteristics.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page8of13Jan29,2013TAPINGSPECIFICATIONS(UNIT:mm)TapeDirectionOutlineandDimensions(Reel)Packing:3500pcs/reel2.
0±0.
5R1.
013.
0±0.
2φ21.
0±0.
8φ330±2.
0φ100±1.
0φ2.
0±0.
511.
9to15.
4Outeredgeofflange17.
5±1.
013.
5±1.
013.
0±0.
2φPS2705-1-F31.
55±0.
12.
0±0.
054.
0±0.
11.
75±0.
14.
6±0.
12.
9MAX.
0.
38.
0±0.
1OutlineandDimensions(Tape)2.
4±0.
11.
5+0.
1–07.
4±0.
15.
5±0.
0512.
0±0.
2PS2705-1R08DS0093EJ0300Rev.
3.
00Page9of13Jan29,2013RECOMMENDEDMOUNTPADDIMENSIONS(UNIT:mm)1.
450.
82.
546.
25RemarkAlldimensionsinthisfiguremustbeevaluatedbeforeuse.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page10of13Jan29,2013NOTESONHANDLING1.
Recommendedsolderingconditions(1)InfraredreflowsolderingPeakreflowtemperature260°Corbelow(packagesurfacetemperature)Timeofpeakreflowtemperature10secondsorlessTimeoftemperaturehigherthan220°C60secondsorlessTimetopreheattemperaturefrom120to180°C120±30sNumberofreflowsThreeFluxRosinfluxcontainingsmallamountofchlorine(Thefluxwithamaximumchlorinecontentof0.
2Wt%isrecommended.
)120±30s(preheating)220C180CPackageSurfaceTemperatureT(C)Time(s)RecommendedTemperatureProfileofInfraredReflow(heating)to10sto60s260CMAX.
120C(2)WavesolderingTemperature260°Corbelow(moltensoldertemperature)Time10secondsorlessPreheatingconditions120°Corbelow(packagesurfacetemperature)NumberoftimesOne(Allowedtobedippedinsolderincludingplasticmoldportion.
)FluxRosinfluxcontainingsmallamountofchlorine(Thefluxwithamaximumchlorinecontentof0.
2Wt%isrecommended.
)(3)SolderingbySolderingIronPeakTemperature(leadparttemperature)350°CorbelowTime(eachpins)3secondsorlessFluxRosinfluxcontainingsmallamountofchlorine(Thefluxwithamaximumchlorinecontentof0.
2Wt%isrecommended.
)(a)Solderingofleadsshouldbemadeatthepoint1.
5to2.
0mmfromtherootofthelead(4)CautionsFluxesAvoidremovingtheresidualfluxwithfreon-basedandchlorine-basedcleaningsolvent.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page11of13Jan29,20132.
CautionsregardingnoiseBeawarethatwhenvoltageisappliedsuddenlybetweenthephotocoupler'sinputandoutputorbetweencollector-emittersatstartup,theoutputtransistormayentertheonstate,evenifthevoltageiswithintheabsolutemaximumratings.
3.
Measurementconditionsofcurrenttransferratios(CTR),whichdifferaccordingtophotocouplerCheckthesettingvaluesbeforeuse,sincetheforwardcurrentconditionsatCTRmeasurementdifferaccordingtoproduct.
Whenusingproductsotherthanatthespecifiedforwardcurrent,thecharacteristicscurvesmaydifferfromthestandardcurvesduetoCTRvaluevariationsorthelike.
Thistendencymaysometimesbeobvious,especiallybelowIF=1mA.
Therefore,checkthecharacteristicsundertheactualoperatingconditionsandthoroughlytakevariationsorthelikeintoconsiderationbeforeuse.
USAGECAUTIONS1.
Protectagainststaticelectricitywhenhandling.
2.
Avoidstorageatahightemperatureandhighhumidity.
PS2705-1R08DS0093EJ0300Rev.
3.
00Page12of13Jan29,2013SPECIFICATIONOFVDEMARKSLICENSEDOCUMENTParameterSymbolSpec.
UnitClimatictestclass(IEC60068-1/DINEN60068-1)55/100/21DielectricstrengthmaximumoperatingisolationvoltageTestvoltage(partialdischargetest,procedureafortypetestandrandomtest)Upr=1.
6*UIORM,PdPS2705-1R08DS0093EJ0300Rev.
3.
00Page13of13Jan29,2013CautionGaAsProductsThisproductusesgalliumarsenide(GaAs).
GaAsvaporandpowderarehazardoustohumanhealthifinhaledoringested,sopleaseobservethefollowingpoints.
Followrelatedlawsandordinanceswhendisposingoftheproduct.
Iftherearenoapplicablelawsand/orordinances,disposeoftheproductasrecommendedbelow.
1.
Commissionadisposalcompanyableto(withalicenseto)collect,transportanddisposeofmaterialsthatcontainarsenicandothersuchindustrialwastematerials.
2.
Excludetheproductfromgeneralindustrialwasteandhouseholdgarbage,andensurethattheproductiscontrolled(asindustrialwastesubjecttospecialcontrol)upuntilfinaldisposal.
Donotburn,destroy,cut,crush,orchemicallydissolvetheproduct.
Donotlicktheproductorinanywayallowittoenterthemouth.
Alltrademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
C-1RevisionHistoryPS2705-1DataSheetDescriptionRev.
DatePageSummary1.
00Mar31,2003ThisdatasheetwasreleasedasPN10243EJ01V0DS3.
00Jan29,2013ThroughoutRenesasformatisappliedtothisdatasheet.
p.
1Thesafetystandardsarerevised.
p.
2PHOTOCOUPLERCONSTRUCTIONisadded.
p.
3TheexplanationinMARKINGEXAMPLEisrevised.
p.
4ORDERINGINFORMATIONismodifiedwiththerevisionofthesafetystandards.
p.
5Turn-onTime(ton)andTurn-offTime(toff)areaddedtothetableinELECTRICALCHARACTERISTICS.
Timechartforswitchingtimeisadded.
p.
7ThegraphofLONGTERMCTRDEGRADATIONisdeletedfromthoseinTYPICALCHARACTERISTICS.
p.
8PS2705-1--F4isdeletedformTapeDirectionimageinTAPINGSPECIFICATIONS.
p.
9RECOMMENDEDMOUNTPADDIMENSIONSisadded.
p.
10Thenoteabouttemperatureconditionoftherecommendedsolderingconditionsisdeleted.
p.
12SPECIFICATIONOFVDEMARKSLICENSEDOCUMENTisrevised.
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