• DocumentCode
    2180555
  • Title

    Design of multi-finger HBTs with a thermal-electrical model

  • Author

    Chang, Yang-Hua ; Chang-Chiang, Chen-Chun ; Lee, Yueh-Cheng ; Liu, Chi-Chung

  • Author_Institution
    Nat. Yunlin Univ. of Sci. & Technol., Yun-Lin, Taiwan
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    95
  • Lastpage
    98
  • Abstract
    Temperature distribution on the emitter fingers of heterojunction bipolar transistors (HBTs) is studied with a three-dimensional thermal-electrical model. Using this model, multi-finger HBTs is designed with non-uniform spacing. An efficient design procedure is presented. The calculated results show significant temperature reduction on non-uniform spacing devices.
  • Keywords
    heterojunction bipolar transistors; semiconductor device models; temperature distribution; emitter finger; heterojunction bipolar transistor; multi-finger HBT design; temperature distribution; three-dimensional thermal-electrical model; Delay; Electronic ballasts; Electronic mail; Equations; Fingers; Gallium arsenide; Heterojunction bipolar transistors; Resistors; Temperature distribution; Thermal conductivity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electron Devices Meeting, 2002. Proceedings. 2002 IEEE Hong Kong
  • Print_ISBN
    0-7803-7429-0
  • Type

    conf

  • DOI
    10.1109/HKEDM.2002.1029165
  • Filename
    1029165
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2180555