LNG477YKY Panasonic

Light Emitting Diodes LNG477YKY Round Type 3.0 mm Series Absolute Maximum Ratings T = 253C Lighting Color / Lens Color a Amber / Amber Diffused Parameter Symbol Rating Unit Power dissipation P 90 mW D Forward current I 30 mA F * Pulse forward current I 150 mA FP Reverse voltage V 4 V R Operating ambient temperature T 25 to +85 C opr Storage temperature T 30 to +100 C stg Note) *: The condition of I is duty 10%, Pulse width 1 msec. FP Electro-Optical Characteristics T = 253C a Parameter Symbol Conditions Min Typ Max Unit Luminous intensity I I = 20 mA DC 2.0 5.0 mcd O F Forward voltage V I = 20 mA DC 2.2 2.8 V F F Peak emission wavelength I = 20 mA DC 590 nm P F Spectral half band width I = 20 mA DC 30 nm F Reverse current I V = 4 V 10 A R R I I I V I T O F F F O a 100 1000 100 10 10 100 1 1 10 0.1 1.6 1.8 2.0 2.2 2.4 20 0 20 40 60 80 100 1 10 100 T ( ) I (mA) V (V) a F F Ambient Temperature Forward Current Forward Voltage I T F a Relative Luminous Intensity 50 Wavelength Characteristics 100 Directive Characteristics 40 0 10 10 20 20 80 30 30 30 40 40 60 50 50 20 60 60 40 70 70 10 20 80 80 90 90 0 0 0 20 40 60 80 100 500 550 600 650 100 80 60 40 20 0 20 40 60 80 100 p (nm) ( ) T ( ) a Wavelength Ambient Temperature Relative Luminous Intensity Publication date: December 2007 SHD00602AEK 1 (%) () I (mcd) O Relative Luminous Intensity Luminous Intensity I (mA) F Forward Current (%) I (mA) F Relative Luminous Intensity Forward CurrentLNG477YKY Package (Unit: mm) 4.0 0.2 3.2 0.2 1.7 3.0 0.2 2 0.7 Max 0.45 0.1 2 0.45 0.1 (2.54) 1 2 4.0 0.2 Pin name 1: Anode 2: Cathode SHD00602AEK 2 2.0 Max. NOT SOLDERED 1.0 1.0 1.7 3.3 0.3 (1.5) 26.5 1.0 3.8 0.2