SR5427-U

Semiconductor SR5427-U(B) High Brightness LED Lamp Features • • • • Colored transparency lens type Ellipse type(X=4.6mm, Y=5.8mm) Ultra luminosity Flangeless package Outline Dimensions unit : mm 4.6±0.2 7.7±0.2 4.3±0.5 0.5 22.0 MIN 1.0 MIN 2.54 NOM PIN Connections 1.Anode 2.Cathode KLR-8008-001 1 SR5427-U(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 75 30 50 3 -20∼85 -25∼100 260℃ for 3 seconds Unit mW mA mA V ℃ ℃ * Soldering Temperature Tsol *1.Duty ratio = 1/16, Pulse width = 0.1ms Electrical Characteristics Characteristic Forward Voltage Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current Half Angle Symbol VF IV Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V Min. Typ. Max. 1.85 450 660 20 ±17 ±35 2.5 10 - Unit V mcd nm nm uA deg λP Δλ IR θ1/2 X Y IF= 20mA KLR-8008-001 2 SR5427-U(B) Characteristic Diagrams Fig. 1 IF - VF Fig. 2 IV - IF Forward Current IF [mA] Forward Voltage VF [V] Luminous Intensity Iv [mcd] Forward Current IF [mA] Fig. 3 IF – Ta Fig.4 Spectrum Distribution Current IF [mA] Forward Ambient Temperature Ta [℃] Relative Intensity [%] Wavelength λ [nm] Fig. 5-1 Radiation Diagram(X) Fig. 5-2 Radiation Diagram(Y) Relative Luminous Intensity Iv [%] Relative Luminous Intensity Iv [%] KLR-8008-001 3