Thermal Analysis of Power Devices Wafer-Bonded to High Thermal Conductivity Substrates by Epitaxial Lift-Off
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概要
- 論文の詳細を見る
Transferring a thin semiconductor device film from its growth substrate to a substrate with better thermal properties is being explored as a way to improve device performance by decreasing the thermal resistance. To quantify this, the thermal behavior of a power device bonded to a high thermal conductivity substrate is modelled by finite element analysis. We calculate the temperature rise for various bonding geometries, and find some general rules to minimize the temperature rise.
- 社団法人応用物理学会の論文
- 1998-03-15
著者
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Chan W
Univ. Hong Kong Hong Kong Chn
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CHAN Winston
Department of Electrical Engineering, University of Iowa