Optimization AlGaN/GaN HEMT with Field Plate Structures

AlGaN/GaN HEMTs with several different designs of field plate structure are studied for device optimization purposes. To increase device breakdown voltage, optimal dimensions of field plates were first investigated using Silvaco TCAD software, and the electrical characteristics of the devices are an...

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Bibliographic Details
Main Authors: Ningping Shi, Kejia Wang, Bing Zhou, Jiafu Weng, Zhiyuan Cheng
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/13/5/702