LWH5090 White LED Lamp ■ Features • • • • Colorless transparency lens type φ5mm(T-1¾) all plastic mold type High luminous ESD Class(Mil Std-883d Method 3015.7) based on Human Body Model(HBM) : 950V ■ Outline dimensions (unit : mm) Pin connectors 1.Anode 2.Cathode Straight type Stopper type Different and Better 1/7 LWH5090 White LED Lamp ■ Absolute Maximum Ratings Parameter Symbol Ratings Unit Power dissipation PD 120 mW DC Forward Current IF 30 mA *1Peak Forward Current IFP 100 mA Reverse Voltage VR 5 V Operating Temperature Topr -30∼85 ℃ Storage Temperature Tstg -40∼100 ℃ *2Soldering Temperature Tsol 260℃ for 3 seconds *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Keep the distance more than 2.0mm from PCB to the bottom of LED package ■ Electrical – Optical characteristics Characteristic *3Forward Voltage ESD Check Forward Voltage Reverse Current *4Half Angle (Ta=25℃) Symbol Test Condition Min. Typ. Max. Unit VF IF= 20mA - 3.3 4.0 V VF2 IF= 10㎂ 2.0 - - V IR VR=5V - - 50 uA θ1/2 IF= 20mA - ±55 - deg *3. Voltages are tested at a current pulse duration of 1 ms and an accuracy of ±0.1V *4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity Different and Better 2/7 LWH5090 White LED Lamp ■ Chromaticity Coordinates ranks Color RANK Test Condition (Ta=25℃) Min. Typ. Max. x 0.24 - 0.26 y 0.19 - 0.25 x 0.26 - 0.28 y 0.22 - 0.28 0.28 - 0.30 y 0.25 - 0.31 x 0.30 - 0.32 y 0.28 - 0.34 x 0.32 - 0.34 y 0.30 - 0.36 9 0 x 1 IF= 20mA 2 3 * The CIE standard colorimetric system Different and Better 3/7 LWH5090 White LED Lamp ■ Luminous intensity ranks Iv RANK Test Condition L M IF= 20mA N (Ta=25℃) Min. Typ. Max. 300 - 420 420 - 600 600 - 850 Unit mcd * Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ±11%. * Intensity Measured : 0.01sr(CIE. LED_B) ■ Precautions On LED using * To avoid optical difference, Please do not mix differently-ranked product. Different and Better 4/7 LWH5090 White LED Lamp ■ Characteristic Diagrams Fig. 2 IV-IF Fig. 1 IF-VF Ta=25℃ Ta=25℃ 80 1.5 60 Relative Luminous[%] Forward Current IF[mA] 70 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 1 0.5 0 4.5 0 Forward Voltage VF[V] 5 10 15 20 25 30 Forward Current IF[mA] Fig. 3 IF-Ta Forward Current IF[mA] Ta=25℃ Ambient Temperature Ta[℃] Different and Better 5/7 LWH5090 White LED Lamp Fig. 4 Radiation Characteristics Fig. 4 Radiation Characteristics 100 50 0 50 100 Relative Luminous Intensity Iv[%] Fig. 5 Spectrum Characteristic TA=25℃ , IF = 20mA Different and Better 6/7 LWH5090 White LED Lamp ■ Revision history sheet Spec NO. Title Specification for Approval Times Date Summary of revision 1 2001. 07. 15 신규제정 2 2003. 02. 26 Format 변경 Remarks Different and Better 7/7