18高温长寿命电解电容在汽车上的运用

OneWORLDOneBrandOneStrategyOneFocusOneTeamOneKEMET1HighTemperature&[e-mail][phone]基美基美基美基美电电电电子子子子Oneworld.OneKEMET.CompanyOverview•KEMET*LaboratorieswasfoundedbyUnionCarbidein1919•HeadquarteredinGreenville,SouthCarolinasince1963•GlobalmanufacturerofTantalum(1959),Ceramic(1969),Film,AluminumelectrolyticandPapercapacitors(2007ArcotronicandEvoxRifa)•23manufacturinglocationsin10countries*TheKEMETnameisaderivationofthecombinationofthewords“Chemicals”and“Metals”basedontheoriginalbusinessfocusoftheKEMETLaboratoriesOneworld.OneKEMET.CompanyOverview(Cont’d)•35billioncapacitorsshippedinFY2011•10,400employeesworldwide(September30,2011)•USA675•Asia2,520•Mexico5,070•Europe2,135•GlobalsalesforcecoveringtheAmericas,EMEA,andAsia•Recognizedasthe“Easy-to-Buy-From”companyOneworld.OneKEMET.BusinessSegmentOverviewTantalumBusinessCeramicBusinessFilm&ElectrolyticMarketSegment/SelectedApplicationDetail•Computer–MicroprocessorDecoupling•Telecommunications–TransceiverCards•MobilePhones–Audio&BatteryBackup•Gaming–ProcessorDecoupling•LCDTV–VideoConverter•Automotive–EngineControl/Safety•Military/Aerospace–Avionics/Comm.•Computer–MicroprocessorDecoupling•MobilePhones–General•Automotive–Infotainment/DriverConvenience•LCDTV/Gaming–General•IndustrialSpecialty–OilExploration•Military/Aerospace–PowerSupply/Comm.•Industrial–MotorStart&Drives•Automotive–HIDLighting/EngineCtrl•RenewableEnergy–PowerInverters•Industrial–PowerFactorCorrection•Consumer-LCDTV,Lighting,•Industrial–PowerSuppliesProductsOneworld.OneKEMET.Cover95%ofDielectricSolutions1V10V1pF100pF10nF1uF100uF10mF1F100V1KV10KVAluminumElectrolyticCeramicFilmCAPACITANCEEDLCTantalumPolymerOneworld.OneKEMET.CapacitorsinAutoApplication
AirBag
CoolingFan
CarAudio,Infotainment,GPS
FuelPump
PowerSteering
ESP(ElectronicStabilityProgram)ApplicationexamplesforCapacitors:
HID–XenonLighting
Underthehoodapplications
InstrumentCluster
WiperMotor
ClimateControl
EBD(ElectricBrake-forceDistribution)
EBA(ElectronicBrakeAssist)
RearViewMirror
Switches
Sensors
TPMS(TirePressureMonitoringSystem)
RKE(RemoteKeylessEntry)Oneworld.OneKEMET.•PowerSteering:•MLCC(X7R,C0G)•HighCV/Signal•ESD•Tantalum•BulkDecoupling•Electrolytic(axial,radial,snap-in)•Film(leaded,SMD)•HID–XenonLighting:•MLCC35V+•FilmSMD•Igniter−70to120nF@1000VDC•Ballast−1μμμμFto1.5μμμμF@250VDC−0.33μμμμFto0.56μμμμ[e-mail].•Underthehoodapplications:•EngineControlUnit(ECU)•TransmissionControlUnit(TCU)•AntilockBrakeSystem(ABS)•ElectronicStabilityControl(ESC)•Technologies:•MLCC•X7R(migratingtoX8R)andC0G−HighCV−Signal−ESD•Tantalum(migratingto150deg.C)•BulkDecoupling•Electrolytic(axial,radial)AutomotiveElectronicSystemsOneworld.OneKEMET.•InstrumentCluster:•MLCC(X7R,C0G)•HighCV•Signal•ESD•Tantalum•BulkDecoupling•Electrolytic(radial)•WiperMotor:•MLCCX7R(1uF,50V)•EMIsuppression(AMradio)•Film•EMIsuppression(AMradio)AutomotiveElectronicSystemsOneworld.OneKEMET.$85MMEIAStandardCaseSizesSurfaceMountTechnologyOperatingTemperature:-55°°°°Cto+125°°°°CVoltageRange:4Vto50VCapacitanceRange:0.10µFto470µFVariousTerminationFinishesAvailableDCLeakagecurrentis25%lessstandardMnO2Tantalumspecification.DCLcurrent:0.0075CV(µA)ImprovedReliability:0.50%/1000Hrsat85°°°°C,RatedVoltagewith0.1ΩΩΩΩseriesresistance.AutomotiveGradeAvailableProductCharacteristicsApplicationBenefits&FeaturesDecouplingFilteringTirePressureMonitoringSensorLowDCLeakageSeries(T489)Oneworld.OneKEMET.New:T498/T499150°°°°C&175°°°°CWhatIsT498?•Ratedforuseat-55°Cto150°CWhatIsT499?•Ratedforuseat-55°Cto175°CBoth:•Automotive/HarshEnvironments•StandardTa/MnO2Construction•Lead(Pb)freeleadframeAvailable•RoHSCompliantAvailableBusinessConfidentialOneworld.OneKEMET.AxialElectrolyticCapacitorsTypecodePEG127PEG226PEG225PEG220PEG124PEG126RatedTemp,ºC150°°°°C150°°°°C125°°°°C150°°°°C105°°°°C125°°°°C150°°°°CApplicationsAutoAutoAutoAutoBallastIndustrialAutoTelecomAutoCharacteristicsHighrippleAUpto6.6A-ripple(RMS,Continuousload)HighvibrationresistanceExtremelyhighripplecurrentUpto28A-ripple(RMS,Continuousload)HighvibrationresistanceExtremelyhighripplecurrentUpto28A-ripple(RMS,Continuousload)HighvibrationresistanceHighCVVeryhighripplecurrentUpto21A-ripple(RMS,Continuousload)HighvibrationresistanceLongLife30yearsat50°°°°C.LowESRLowESRHighripplecurrentIntermittentspecificationResistancetovibrationsVoltageVDC25-6325-6325-6325-63100-45010-6325-63CapµF33-1300250-4700470-6300250-47001-1504.7-4700250-4000Diametermm10-1316-2016-2016-2010-2010-2016NewOneworld.OneKEMET.RadialElectrolyticCapacitorsTypecodePEH126/PEH22XRadialRatedTemperature,ºC125-150°°°°CApplicationsAutomotiveCharacteristicsIdenticalelectricaldataasforPEG-[axial]articles5-pin,robustalsowithoutmechanicalsupportVoltagerange,VDC25-63Capacitance,µF250-6300Diameterrange,mm16-20PEH126/PEH22XPEH126/PEH22XWeldedCrownOneworld.OneKEMET.Newproduct,PEG127150°°°°COneworld.OneKEMET.PEG127150°°°°C25-63VDCOneworld.OneKEMET.Axialcapacitor,forautomotiveapplicationsUptoUptoUptoU