SHE144MD

Semiconductor SHE144MD-(B) High Brightness LED Lamp Features Yellow-green colored transparency lens type Ellipse type(X=4.6mm, Y=5.8mm) Super luminosity Flangeless package High power LEDs Oval shape Lens Color : Yellow-green View Angle : 70˚ / 34˚ Application Full color displays Message boards Variable message signs(VMS) Outline Dimensions 4.6±0.2 5.8 0.2 unit : mm 7.7±0.2 3.6±0.5 0.5 22.0 MIN 1.0 MIN 2.54 NOM PIN Connections 1.Anode 2.Cathode KLE-3011-000 1 SHE144MD-(B) Absolute maximum ratings Characteristic Power Dissipation Forward Current * Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature 2 1 Symbol PD IF IFP VR Topr Tstg Ratings 110 40 65 4 -25∼85 -30∼100 Unit mW mA mA V ℃ ℃ 260℃ for 5 seconds * Soldering Temperature Tsol *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 Characteristics Characteristic Forward Voltage Symbol VF IV Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V X Y IF= 20mA Min. 1.7 100 - Typ. 2.1 200 570 30 ±17 ±35 Max. 2.5 350 10 - Unit V mcd nm nm uA deg * Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current 4 λP Δλ IR θ1/2 *3Half angle *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity *4. Luminous Intensity Maximum tolerance for each Grade Classification limit is ±18% *4. Luminous Intensity classification L 100~155 M 155~230 N 23...