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| LYU5000 Ultra Brightness LED Lamp Features * Colorless transparency lens type * 5mm(T-13/4) all plastic mold type * High Luminosity Outline dimensions (unit : mm) Pin connectors Straight type Stopper type 1.Anode 2.Cathode Different and Better 1/6 LYU5000 Ultra Brightness LED Lamp Absolute Maximum Ratings Characteristic Power dissipation Forward Current *1Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature *2Soldering Temperature (Ta=25) Symbol PD IF IFP VR Topr Tstg Tsol Ratings 75 30 100 5 -30 +85 -40 +100 260 for 3 seconds Unit mW mA mA V *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 Forward Voltage Dominant Wavelength Spectrum Bandwidth Reverse Current *3Half Angle (Ta=25) Symbol VF P IR 1/2 Test Condition IF= 20mA IF= 20mA IF= 20mA VR=5V IF= 20mA Min. - Typ. 2.1 592 15 10 Max. 2.7 10 - Unit V nm nm uA deg *3. 1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity Different and Better 2/6 LYU5000 Ultra Brightness LED Lamp Luminous intensity ranks Iv RANK P Q IF= 20mA R S 2400 3400 3400 4800 (Ta=25) Test Condition Min. 1200 1700 Typ. - Max. 1700 2400 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 3/6 LYU5000 Ultra Brightness LED Lamp Characteristic Diagrams Fig.1 IF-VF Ta=25 100 Fig.2 IV-IF Ta=25 10 Luminous Intensity IV[mcd] Relative Intensity(%) 1.5 1.7 1.9 Vf(V) 2.1 2.3 2.5 Forward Current IF[mA] If(mA) 1 10 0.1 1 0.01 1 10 100 Forward Voltage VF[V] Forward Current IF[mA] IF(mA) Fig.3 Max. Permissible Forward Current Ta=25 Fig.4 Spectrum Distribution Ta=25 Forward Current IF[mA] Ambient Temperature Ta[] Relative Intensity[%] Wavelength [nm] Different and Better 4/6 LYU5000 Ultra Brightness LED Lamp Fig. 5 Radiation Diagram 100 50 0 Relative Luminous Intensity Iv[%] 50 100 Different and Better 5/6 LYU5000 Ultra Brightness LED Lamp Revision history sheet Spec NO. Title Times 1 2 Date 2001. 07. 15 2003. 02. 26 Specification for Approval Summary of revision Format Remarks Different and Better 6/6 |
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