ParameterSymbolMin.Typ.Max.UnitTestConditionLuminousIntensity 404550lm IF=350mAViewingAngle2 1/2 120 deg IF=350mADomainWavelengthTc K IF=350mASpectralLineHalf-Width 620625630nm IF=350mAForwardVoltageVF2.002.252.50V IF=350mAReverseCurrentIR 20 A VR=5V