On the Reliability of Accelerated Testing in AIGaAs/InGaAs/GaAs PHEMTs

The study of different stress on device characteristics of AlGaAs/InGaAs/GaAs PHEMTs has been researched and developed in this report. Many catastrophic degradation mechanisms such as hot-electron, gate-drain breakdown, IDS, IG , VP and gate Schottky barrier effects are discussed in detail. In addi...

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Bibliographic Details
Main Authors: K. F. Yarn, W. C. Chien, C. S. Wang
Format: Article
Language:English
Published: Hindawi Limited 2002-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1080/0882751031000073888