LW551A

WHITE LAMP LED LW551A Technical Datasheet [ Preliminary ] Lamp LEDs are effective in hot thermal www.DataSheet4U.com and humid condition. This high brightness and weather-resistant packaging design makes these Lamp LEDs ideal for outdoor applications such as traffic signals, variable message signs and backlighting for transparent sign panels Features High luminous white emission Non-standoff leads 5mm package Viewing angle : 52 º Color Coordinates : x=0.31 y=0.31 Applications Electronic signs and signals Specialty lighting Small area illumination Torches and head lamps Backlighting Outdoor displays -1- <060915> Rev. 0.3 서식번호 : QP-7-03-05 (Rev.00) WHITE LAMP LED Outline Dimensions LW551A Unit : mm 1.0 0.5 +0.2 -0.1 www.DataSheet4U.com DETAIL ANODE 0.5 ± 0.05 1.8 ± 0.2 1.0 MAX 2.5 ± 0.05 1.0 MIN 28.0 MIN 1.0 8.7 ± 0.2 5.0 ± 0.2 5.9 ± 0.2 Notes : Protruded epoxy is 1.0mm maximum. -2- <060915> Rev. 0.3 서식번호 : QP-7-03-05 (Rev.00) WHITE LAMP LED Electro-Optical Characteristics ( Ta = 25ºC, IF=20mA ) Item Luminous Intensity [1] Luminous Flux Chromaticity Coordinate [3] Forward www.DataSheet4U.com Voltage [4] Symbol IV [2] ФV x, y VF 2θ ½ Value Min. 1750 Typ. 3000 2.5 x=0.31, y=0.31 3.5 52 36 5 4.0 Max. - LW551A Unit mcd lm V deg. lm/W View Angle Optical Efficiency Reverse Current (at VR = 5V) Ŋelc IR µA Absolute Maximum Ratings ( Ta = 25ºC ) Item DC Forward Current Forward Peak Pulse Current Reverse Voltage Power Dissipation Operatin...