SR5311-V

Semiconductor SR5311-V / SR5311-V(B) High Brightness LED Lamp Features • Colorless transparency lens type • φ5mm(T-13/4) all plastic mold type • High luminosity Outline Dimensions STRAIGHT TYPE 5.0±0.2 unit : mm STOPPER 5.0±0.2 TYPE 8.6±0.2 0.8±0.2 0.8±0.2 8.6±0.2 0.5 23.0 MIN 0.5 23.0 MIN 1.0MIN 2.54 NOM 1.0MIN 2.54 NOM 1 2 5.8±0.2 1 2 5.8±0.2 PIN Connections 1. Cathode 2. Anode KLR-3000-000 1 SR5311-V 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 70 30 50 4 -20∼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 *3Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current * Half Angle 4 Symbol VF IV Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V IF= 20mA Min. Typ. Max. 230 1.8 505 660 20 ±11 2.5 780 10 - Unit V mcd nm nm uA deg λP Δλ IR θ1/2 *3. Luminous Intensity Maximum tolerance for each Grade Classification limit is ±18% *3. Luminous Intensity classification N 230~350 O 350~520 P 520~780 *4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity KLR-3000-000 2 SR5311-V Characteristic Diagrams Fig. 1 IF - VF Fig. 2 IV - IF Forward Current IF [mA] 50 30 10 5 3 0.5 0.3 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Forward Voltage VF [V] Luminous Intensity Iv [mcd] Forward Current IF [mA] Fig. 3 IF – Ta 50 Fig.4 Spectrum Distribution 100 Current IF [mA] 40 Relative Intensity [%] 80 30 60 20 40 Forward 10 20 0 -30 0 20 40 60 80 100 0 500 550 600 650 700 750 Ambient Temperature Ta [℃] Wavelength λ [nm] Fig. 5 Radiation Diagram 100 50 0 50 100 Relative Luminous Intensity [%] KLR-3000-000 3