NICHIA CORPORATION NSPR346LS
The tie bar cut-end surface exhibits exposed iron base metal.ABSOLUTE MAXIMUM RATINGS
Item Forward Current Pulse Forward Current Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Junction Temperature Symbol IF 50 IFP 150 VR 5 PD 127 Topr Tstg TJ 30~85 40~100 100 Absolute Maximum Rating Unit mA mA V mW °C °C °C *ABSOLUTE MAXIMUM RATINGS
at TA=25°C. * IFP conditions with pulse width ≤10ms and duty cycle ≤10%. (2) Initial Electrical/Optical Characteristics Item Forward Voltage Reverse Current Luminous Intensity Chromaticity Coordinate * Characteristics at TA=25°C. * Luminous Intensity value as per CIE 127:2007 standard. * Chromaticity Coordinates as per CIE 1931 Chromaticity Chart. xySymbol VF IR Iv Condition IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Typ 2.2 0.700 0.299 Unit V µA cd - 1 NICHIA STS-DA1-2773A <Cat.No.130617> RANKS Item Forward Voltage Reverse Current - 1. -V12 1. V11 1. Luminous Intensity U22 1. U21 1. U12 1. U11 1. Color Ranks Rank R8na x y 0.6680 0. 0.3020 0. 6598 0. 3106 0. 6915 0. 3083 0. 7010 2990 x y 0.6742 0.