Analysis of HEMT time-evolution characteristics

Parker, Anthony E. ; Rathmell, James G. (2001) Analysis of HEMT time-evolution characteristics. In: Gallium Arsenide applications symposium. GAAS 2001, 24-28 september 2001, London.
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Abstract

A novel transient measurement of the time-evolution of drain characteristics is analyzed to separate thermal and trapping dispersions. The procedure extracts isothermal characteristics from the measured data and para-meterizes thermal dispersion. A significant dispersion effect in the isothermal characteristics is then linked to leakage currents that are related to drain potential. The effect of impact ionization is also evident in the data. This analysis provides information necessary to formulate bias- and rate-dependent models of HEMTs.

Abstract
Tipologia del documento
Documento relativo ad un convegno o altro evento (Atto)
Autori
AutoreAffiliazioneORCID
Parker, Anthony E.
Rathmell, James G.
Settori scientifico-disciplinari
DOI
Data di deposito
17 Giu 2004
Ultima modifica
17 Feb 2016 13:47
URI

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