Title :
Thermal characterization of light-emitting sources of Cree types
Author :
Vaskou, A.S. ; Kononenko, V.K. ; Niss, V.S. ; Zakgeim, A.L. ; Chernyakov, A.E.
Author_Institution :
Belarusian Nat. Tech. Univ., Minsk, Belarus
Abstract :
Analysis of the thermal resistance of power light-emitting diodes (LEDs) of Cree types is performed. Components of the thermal resistance of the diodes are determined and several distinguishes between different methods are obtained. Behavior of bottleneck effect related to definite interfaces is established. The value of LED active junction area is evaluated too.
Keywords :
light emitting diodes; thermal resistance; Cree type light-emitting sources; LED active junction area; power light-emitting diodes; thermal characterization; thermal resistance; Ceramics; Electrical resistance measurement; Heating; Light emitting diodes; Thermal analysis; Thermal resistance;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling (LFNM), 2013 12th International Conference on
Conference_Location :
Sudak
Print_ISBN :
978-1-4799-0158-6
DOI :
10.1109/LFNM.2013.6644842
