An Accurate Electro-Thermal Coupling Model of a GaAs HBT Device under Floating Heat Source Disturbances

Taking into consideration the inaccurate temperature predictions in traditional thermal models of power devices, we undertook a study on the temperature rise characteristics of heterojunction bipolar transistors (HBTs) with a two-dimensional cross-sectional structure including a sub-collector region...

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Bibliographic Details
Main Authors: Xiaohong Sun, Yijun Yang, Chaoran Zhang, Xiaodong Zhang, Ting Tian
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/14/12/2236