寿命长光通量高白光热量可达到2500K-25000K散热性好可安全触低电压直流操作较好的防静电保护通过CE＆ROHS认证MechanicalDimensions: Note:1.Alldimensionsareinmillimeters.2.Alldimensionswithouttolerancesareforreferenceonly.3.Materialasfollows:Package:Heat-ResistantPolymerElectrodes:CuPlatingCopperAlloy AbsoluteMaximumRatingsatTa=25℃ ItemSymbolAbsoluteMaximumRatingUnitDCForwardCurrendtIF3APeakForwardCurrentIF3.5AReverseVoltageVR40VPowerDissipationPD100wElectrostaticdischargeESD 4500VOperationTemperatureTopr-40~+80℃StorageTemperatureTstg-40~+100℃LeadSolderingTemperatureTsolMax.260℃for5secondsMax.Notes:*IFPConditions:pulseWidth 10msec. *AllhighpoweremitterLEDproductsmountedonaluminummetal-coreprintedcircuitboard,canbelighteddirectly,butwedonotrecommendlightingthehighpowerproductsformorethan5secondswithoutaappropriateheatdissipationequipment. ElectricalOpticalCharacteristicsatTa=25℃ParameterSymbolMin.Typ.Max.UnitTestConditionForwardVoltageVF32---36vIf=3.5AReverseCurrentIR------20uAVR=40v50%PowerAngle2 1/2---120--- degIF=3.5ALuminousIntensity V90---100Lm/wIF=3.5A ChromaticityTC6000---7000KIF=3.5A Notes:1.Toleranceofmeasurementofforwardvoltage 0.1V.2.ToleranceofmeasurementofpeakWavelength 2.0nm.3.Toleranceofmeasurementofluminousintensity 15%.