Spreading Resistance Analysis of LED by Structure Function

Abstract:

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In this paper, an investigation on structure function of LED for thermal resistance testing is presented. LED was placed on aluminum plate in different locations. Four group experiments were applied to determine thermal resistance of LED. A simple and effective solution is proposed and discussed on the spreading resistance. The experimental results show the relationship between junction temperature and different locations.

Info:

Periodical:

Advanced Materials Research (Volumes 199-200)

Edited by:

Jianmin Zeng, Zhengyi Jiang, Taosen Li, Daoguo Yang and Yun-Hae Kim

Pages:

1501-1504

DOI:

10.4028/www.scientific.net/AMR.199-200.1501

Citation:

D. J. Liu et al., "Spreading Resistance Analysis of LED by Structure Function", Advanced Materials Research, Vols. 199-200, pp. 1501-1504, 2011

Online since:

February 2011

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Price:

$35.00

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