Hebei I.T. (Shanghai) Co., Ltd. SMD SPECIFICATION Part No./型号: 0603KYCT 1、Features/特 征: Emitting Color/发光颜色:Yellow/黄色 Lens Type/封装特性:Water Clear/无色透明 Device Outline/外形特征:1.6×0.8×0.8mm RoHS compliant/符合 RoHS 标准 2、Applications/应 用: Backlight for Mobile,Machine Vision, LCD Display/手机、电话、显示屏背光源 Backlight in Dashboard and switch of Automotive/汽车仪表盘、记程器背光源 3、Outline Dimensions/产品外形尺寸: Cathode mark 被推荐的回焊焊盘尺寸: 0.8 0.8 0.4 LED Die 1.0 1.6 0.8 0.3 1.0 0.8 0.7 SPATIAL DISTRIBUTION 0.8 Resin 0.8 1.0 0.9 0.4 0.3 PCB Cathode Mark 0.8 Soldering terminal Unit:mm Tolerance:+/-0.1 0.7 0.5 0.3 0.1 0 0.2 0.4 0.6 www.ledz.com 1/3 Hebei I.T. (Shanghai) Co., Ltd. SMD SPECIFICATION Part No./型号: 0603KYCT 4、Absolute maximum ratings/极限参数(Ta = 25℃) Parameter 参数 Power Dissipation 损耗功率 Reverse Voltage 反 向 电 压 Pulse Current 正向峰值电流 Forward Current 正向工作电流 Operating Temperature 工作温度范围 Storage Temperature 储存温度范围 Symbol 符号 Test Condition 测试条件 Pd Value 参数 Unit 单位 Min. Max. —— —— 50 mW VR IR = 30μA 5 —— V IFp Duty=0.1,1kHz —— 100 mA IFm —— —— 20 mA Topr —— -40 +85 ℃ Tstr —— -40 +85 ℃ 5、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 半波宽度 Luminous Intensity 发光强度 Viewing Angle 发光指向角 Value 参数 Symbol 符号 Test Condition 测试条件 Min. Typ. Max. VF IF =20mA —— 2.0 2.4 V IR VR=5V —— —— 30 μA λd IF=20mA 584 589 594 nm λp IF=20mA —— 591 —— nm Δλ IF=20mA —— 15 —— nm IV IF=20mA 37.2 60 —— mcd 2θ1/2 IF=20mA —— 120 —— Deg. Unit 单位 www.ledz.com 2/3 Hebei I.T. (Shanghai) Co., Ltd. SMD SPECIFICATION Part No./型号: 0603KYCT 6、Typical electrical/optical characteristic curves/光电特性曲线: FORWARD CURRENT Vs FORWARD VOLTAGE 2.5 40 30 20 10 0 1.6 1.8 2.0 2.2 2.4 Forward Voltage(V) 10 40 60 80 Relative Luminous Intensity Ambient Temperature TA (℃) 0.5 0 Relative Luminous Intensity 20 20 1.0 0 10 20 30 40 IF-Forward Current (mA) 50 2.5 30 0 1.5 LUMINOUS INTENSITY Vs. AMBIENT TEMPERATURE 40 0 2.0 2.6 FORWARD CURRENT DERATING CURVE 50 Forward Current(mA) Luminous Intensity Relative Value at IF=20mA Forward Current(mA) 50 LUMINOUS INTENSITY Vs. FORWARD CURRENT 100 2.0 1.5 1.0 0.5 0 -40 -20 0 20 40 60 80 Ambient Temperature TA (℃) 100 100 75 50 25 0 450 500 550 650 600 Wavelength λ(nm) 700 750 www.ledz.com 3/3