Self heating modeling of SiGe heterojunc
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Pierre Yvan Sulima; Jean-Luc Battaglia; Thomas Zimmer; J.-C. Batsale
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Article
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2007
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Elsevier Science
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English
β 736 KB
A model of heat transfer in a SiGe heterojunction bipolar transistor (HBT) at the macro scale is established, that leads to an analytical solution. Modelling is based on the use of integral transforms as the Fourier and Laplace ones. The heat source is assumed as a heat flux applied at the base-coll