Part Number: XK50MRW6 52mm LED CLUSTER Features zWATERPROOF CONSTRUCTION. zSUITABLE FOR OUTDOOR APPLICATIONS, SIGNBOARD OR MESSAGE BOARD, ETC. zBOTH SINGLE COLOR AND MULTI-COLOR (RED, GREEN & ORANGE) ARE AVAILABLE. zRoHS COMPLIANT. Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ± 0.25(0.01") unless otherwise noted. 3.Specifications are subject to change without notice. Published Date : JAN 25,2008 Drawing No :XDSA1689 V4 Checked : B.L.LIU P.1/3 Part Number: XK50MRW6 52mm LED CLUSTER Electrical / Optical Characteristics at TA=25°C Symbol Parameter IV Device Min Typ. Max. Units Test Conditions Luminous Intensity 12000 20990 - mcd IF=200mA 2 θ1/2 Viewing Angle - 40 - deg - VF Forward Voltage - 9.3 12.5 V IF=200mA λp Wavelength of Peak Emission - 660 - nm IF=200mA λD Wavelength of Dominant Emission - 640 - nm IF=200mA Δλ 1/2 Spectral Line Full Width At Half-Maximum - 20 - nm IF=200mA IR Reverse Current - - 100 uA VR = 5V XK50MRW6 Absolute Maximum Ratings at TA=25°C Parameter Type Units Power Dissipation 2800 mW DC Forward Current 300 mA 5 V Reverse Voltage Operating Temperature -40°C To +70°C Storage Temperature -40°C To +85°C Published Date : JAN 25,2008 Drawing No :XDSA1689 V4 Checked : B.L.LIU P.2/3 Part Number: XK50MRW6 52mm LED CLUSTER PACKING & LABEL SPECIFICATIONS Published Date : JAN 25,2008 Drawing No :XDSA1689 XK50MRW6 V4 Checked : B.L.LIU P.3/3