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Power LED Electrical, Thermal and Optical Characterization

White Paper Published By: Mentor Graphics
Mentor Graphics
Published:  Jun 04, 2010
Type:  White Paper
Length:  6 pages

The focus of this paper is a combined electrical, thermal and optical characterization of power LED assemblies. Thermal management play important role in case of power LEDs, necessitating both physical measurements and simulation. A method for board-level electro-thermal simulation is presented. A combined thermal and radiometric characterization measurements system of power LEDs and LED assemblies is also discussed.