供应大功率G18LED汽车灯

产品规格书 型号: 汽车灯T21/T22转向灯产品特点：

l 采用高效导热结构封装的大功率LED

l 发光效率高、使用寿命长

l 工作电流范围大、耗电小

l 防水、防震、节能、环保

l 应用于灯饰、照明、汽车灯等设备

光电参数表Electrical Optical Characteristics at Ta=25°C IF=700mA

产品型号

Part Number芯片尺寸

Chip发光颜色

PartNumber波长

Wavelength工作电压

Forward Voltage工作电流

emitting angle of peak光通量

Luminous Flux角度

emitting angle of peak (nm)(V)(mA)Lmθ2Y-T21/7440-3X1W

2Y-T22/1156-3X1W24X24miL蓝色-- --12-14.5140-25025-40170024X24miL白色460-46512-14.5140-250120-170170024X24miL红色620-63012-14.5140-220110-140170040X40miL绿色520-53012-14.5140-250120-170170024X24miL黄色580-59012-14.5140-220110-1401700极限参数Absolute Maximum Ratings at Ta=25°C

特性Characteristic符号SymbolMAX单位Unit消耗功率Power DissipationPD1000mW正向脉冲峰值电流Peak Forward Current (1/10 Duty Cycle 0.1ms Pulse Width)IFP300mA反向电流Reverse CurrentIR20μA反向电压Reverse VoltageVR30V工作环境温度Operating TemperatureTopr-40-65℃NOTES: 1.All dimensions are millimeters; 2. Tolerances are ±0.1mm unless otherwise specified.