大功率led发光二极管

●Electrical / Optical Characteristics at TA=25℃ Parameter Symbol Min. Typ. Max. Unit Test Condition Luminous Intensity ∮ 30 35 40 Lm IF =150mA Viewing Angle 2θ1/2 100 110 120 deg IF =150mA DominantWavelength TC 5500 6000 6500 K IF =150mA Forward Voltage vF 3.2 3.4 3.6 v IF =150mA Reverse Current IR 0 10 uA IF =150mA Parameter Maximum Rating Power Dissipation 0.5W Peak Forward Current(1/10 Duty Cycle, 0.1ms Pulse Width) 300mA Continuous Forward Current 150mA Derating Linear From 30℃ 0.07mA/℃ Reverse Voltage 5V Operating Temperature Range -20℃ to + 80℃ Storage Temperature Range -30℃ to + 100℃ Lead Soldering Temperature [1.6mm(.063") From Body] 260℃ for 5 Seconds