Hebei I.T. (Shanghai) Co., Ltd. 5MM LED SPECIFICATION Part No./型号： 550PWO4C Features/特征： z Single color/特征 z High bright output/高亮度输出 z Low power consumption/低功耗 z High reliability and long life/可靠性高、寿命长 z Low brightness declines/低光衰 Descriptions/描述： z Dice material/芯片材质：GaInN z Emitting Color/发光颜色： Warm color white/暖白色 z Device Outline/产品外形： NOTE/注意: φ5mm Round Type/5mm 圆形 z Lens Type/胶体颜色：Water Clear/无色透明 z z All dimensions are millimeters/单位：mm Tolerance is +/-0.25mmunless otherwise noted/没有标注的公差为±0.25mm Relative Luminous Intensity /相对亮度 Directivity/指向特性： 0° 1.0 Ta=25°C IF=20mA 30° 60° 0.5 0 90° 60° 30° 0° 0.5 90° 1.0 Radiation Angle/辐射角度 www.ledz.com 1/4 Hebei I.T. (Shanghai) Co., Ltd. 5MM LED SPECIFICATION Part No./型号：550PWO4C 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 Value 数值 Unit Symbol 符号 Test Condition 测试条件 Min. Max. 单位 VR IR = 30μA 5 -- V IF ---- ---- 25 mA Pd ---- ---- 108 mW Ipeak Duty=0.1mS，1kHz ---- 100 mA Topr ---- -40 +85 ℃ Tstr ---- -40 +100 ℃ 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 Luminous Intensity 发光强度 Viewing Angle 指向角度 Value 数值 Unit Symbol 符号 Test Condition 测试条件 Min. Typ. Max. 单位 VF IF = 20mA ---- 3.2 3.6 V IR VR = 5V ---- ---- 30 μA IV IF = 20mA ---- 3000 ---- mcd 2θ1/2 IF = 20mA 40 50 Deg. Luminous Intensity Bins Chart/发光强度分档（Ta = 25℃） Bin U V W X Y Min 1500 2000 3000 4000 6000 Max 2000 3000 4000 6000 8000 www.ledz.com 2/4 Hebei I.T. (Shanghai) Co., Ltd. 5MM LED SPECIFICATION Part No./型号：550PWO4C Color Temperature Bins Char/色温分档（Ta = 25℃） Bin WP0 WP1 WP2 WP3 WP4 CCT <2500 2500~2800 2800~3000 3000~3300 3300~3600 Bin WP5 WP6 WP7 WP8 WP9 CCT 3600~4000 4000~4500 4500~5000 5000~6000 >6000 Typical electrical/optical characteristic curves/光电特性曲线： 2.5 Luminous Intensity Relative Value at IF=20mA Forward Current(mA) 50 40 30 20 10 0 2.0 2.4 2.8 3.2 3.6 Forward Voltage(V) 0.5 0 Relative Luminous Intensity Forward Current(mA) 1.0 0 40 30 10 20 IF-Forward Current (mA) 50 2.5 40 30 20 10 0 1.5 4.0 50 0 2.0 20 40 60 100 80 2.0 1.5 1.0 0.5 0 -40 -20 Relative Luminous Intensity Ambient Temperature T A (℃) 0 20 60 80 40 Ambient Temperature T A (℃) 100 1.2 Ta=25℃ 1.0 0.8 0.6 0.4 0.2 0 400 450 500 550 Wavelength 600 650 700 (nm) www.ledz.com 3/4 Hebei I.T. (Shanghai) Co., Ltd. 5MM LED SPECIFICATION Part No./型号：550PWO4C Life Test curves /寿命测试曲线 120.00% 100.00% 80.00% 60.00% 系列 1 40.00% 20.00% 0.00% 0h 500h 1000h 1500h 2000h 2500h www.ledz.com 4/4