ParameterSymbolMin.Typ.Max.UnitTestConditionLuminousIntensityΦ4043.545lm IF=400mAViewingAngle2θ1/2 140 deg IF=400mADomainWavelengthTc K IF=400mASpectralLineHalf-WidthΔλ620625630nm IF=400mAForwardVoltageVF2.202.402.60V IF=400mAReverseCurrentIR 20μA VR=5V