■Absolute Maximum Rating (****值) Item Symbol Absolute Maximum Rating Unit Forward Current(正向电流) IF 1000 mA Peak Forward Current*(峰值电流) IFP 1500 mA Reverse Voltage(反向电压) VR 5 V Power Dissipation消耗功率 PD 5000 mW Electrostatic discharge抗静电能力 ESD 400 V Operation Temperature操作温度 Topr -25∽+80 ℃ Storage Temperature储存温度 Tstg -40∽+80 ℃ Lead Soldering Temperature焊接温度 Tsol Max. 260℃ for 5sec Max.*IFP Conditi**:Pulse Width≤10msec duty≤1/10 *Tsol Conditi**:3mm from the base of the epoxy bulb ■ Typical Optical/ Electrical Characteristics (典型光电参数) Item Symbol Condition Min. Typ. Max. Unit Forward Voltage(正向电压) VF IF=1000mA 6.5 7 7.5 V Reverse Current(反向电流) IR Vr=5V -- -- 5 uA 50% Power Angle (视角) 2θ1/2 IF=1000mA -- 180 -- deg Luminous Flux(光通量) φV IF=1000mA 300 350 400 lm Color Temperature(色温-正白) TC IF=1000mA 5700 6000 6500 K Color Temperature(色温-暖白) TC IF=1000mA 2800 3000 3200 K Recommend Forward Current (推荐使用电流) IF(rec) -- -- 1000 -- mANotes: 1.Absolute maximum ratings Ta=25℃. 2.Tolerance of measurement of forward voltage±0.1V.(正向电压充许误差为±0.1V) 3.Tolerance of measurement of. Color Temperature±100K(色温充许误差为±100K) 4.Tolerance of measurement of Luminous Flux ±5%.(光通量充许误差为±5%)