GaN-based power flip-chip LEDs with Cu submount

S. J. Chang, W. S. Chen, S. C. Shei, C. F. Shen, T. K. Ko, J. M. Tsai, W. C. Lai, J. K. Sheu, A. J. Lin, S. C. Hung

研究成果: Article同行評審

7 引文 斯高帕斯(Scopus)

摘要

Nitride-based power flip-chip (FC) LEDs with Cu submount were proposed and prepared. With a much higher thermal conductivity, it was found that we can achieve a lower operation voltage under high-current injections and lower junction temperature from the FC LEDs with Cu submount. Compared with the power FC LEDs with Si submount, the reliability of the proposed device was also better.

原文English
文章編號4796327
頁(從 - 到)1287-1291
頁數5
期刊IEEE Journal on Selected Topics in Quantum Electronics
15
發行號4
DOIs
出版狀態Published - 2009

All Science Journal Classification (ASJC) codes

  • 原子與分子物理與光學
  • 電氣與電子工程

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