Hebei I.T. (Shanghai) Co., Ltd. LED SPECIFICATION Part No./型号:7511PR2D-SB Ø Features/特征: 5.2±0.1 l Single color/单色 3.8±0.1 l High bright output/高亮度输出 l Low power consumption/低功耗 7.0±0.1 10.6±0.5 l High reliability and long life/ CATHODE 1.0±0.1 Ø Descriptions/描述: 1.0Max 可靠性高、寿命长 1.1±0.1 25.4Min l Dice material/芯片材质:AlGaInP 1.5±0.5 2.54 0.1 l Emitting Color/发光颜色: Super Bright Red/ 高亮度红色 0.5±0.1 l Device Outline/产品外形: 5.2×3.8mm Oval Type / 5.2×3.8mm 椭圆形 l Lens Type 胶体颜色: NOTE/备注: 1. All dimensions are millimeters/单位:mm. 2. Tolerance is +/-0.25mm unless otherwise noted/ 没有标注的公差均为±0.25mm. Red Diffused / 红色散射 Ø Directivity/指向特性: DIRECTIVITY 0° 1.0 Relative Luminous Y Ta=25° C X IF=20mA Y 60° 0.5 0 X 30° 90° 60° 30° 0° 0.5 90° 1.0 Radiation Angle www.ledz.com 1/3 Hebei I.T. (Shanghai) Co., Ltd. LED SPECIFICATION Part No./型号:7511PR2D-SB Ø Absolute maximum ratings/极限参数(Ta = 25℃) Parameter 参数 Reverse Voltage 反向电压 Forward Current 正向工作电流 Power Dissipation 损耗功率 Pulse Current 正向峰值电流 Operating Temperature 工作温度范围 Storage Temperature 储存温度范围 Values 数值 Symbol 符号 Test Condition 测试条件 Min. Max. Unit 单位 VR IR = 30μA 5 -- V IF ---- ---- 30 mA Pd ---- ---- 105 mW Ipeak Duty=0.1mS,1kHz ---- 100 mA Topr ---- -40 +85 ℃ Tstr ---- -40 +100 ℃ Ø Electrical and optical characteristics/光电参数(Ta = 25℃) Parameter 参数 Forward Voltage 正向电压 Reverse Current 反向电流 Dominate Wavelength 主波长 Peak Wavelength 峰值波长 Spectral Line half-width 半波长宽度 Luminous Intensity 发光强度 Viewing Angle 指向角度 Values 数值 Symbol 符号 Test Condition 测试条件 Min. Typ. Max. Unit 单位 VF IF = 20mA ---- 2.2 2.5 V IR VR = 5V ---- ---- 30 μA λd IF = 20mA 626 ---- nm λp IF=20mA ---- 630 ---- nm Δλ IF = 20mA ---- 20 ---- nm IV IF = 20mA ---- 800 ---- mcd 2θ1/2 IF = 20mA ---- 110/45 ---- Deg. ---- www.ledz.com 2/3 Hebei I.T. (Shanghai) Co., Ltd. LED SPECIFICATION Part No./型号:7511PR2D-SB Ø T Typical electrical/optical characteristic curves/光电特性曲线: Fig1. 正向电流 Vs正向电压 Fig2. 相对亮度 Vs正向电流 2.5 Luminous Intensity Relative Value at IF=20mA Forward Current(mA) 50 40 30 20 10 0 1.7 1.9 2.1 2.3 2.5 Forward Voltage(V) 2.0 1.5 1.0 0.5 0 2.7 0 10 20 30 40 IF-Forward Current (mA) 50 Fig4. 相对亮度 Vs环境温度 Fig3. 正向电流 Vs环境温度 2.5 Relative Luminous Intensity 40 30 20 10 0 0 20 40 60 80 100 2.0 1.5 1.0 0.5 0 -40 Ambient Temperature T A (℃) -20 0 20 40 60 80 100 Ambient Temperature TA (℃) Fig5. 相对亮度VS波长 Relative Luminous Intensity Forward Current(mA) 50 100 75 50 25 0 450 500 550 650 600 Wavelength λ(nm) 700 750 www.ledz.com 3/3