Title
On-wafer RF stress and trapping kinetics of Fe-doped AlGaN/GaN HEMTs.
Abstract
In this paper, we investigate the trapping effects, of iron doped AlGaN/GaN HEMTs, before and after on-wafer 24 hour RF stress test. First, we study the trap centers responsible of the current collapse at different on-state bias and temperature conditions. Second, we investigate 24 hour RF stress effect on the trapping kinetics.
Year
DOI
Venue
2018
10.1016/j.microrel.2018.07.122
Microelectronics Reliability
Keywords
Field
DocType
RF stress,GaN,HEMT,Trap,Current collapse
Wafer,Doping,Voltage,Electronic engineering,Degradation (geology),Trapping,Engineering,High-electron-mobility transistor,Optoelectronics,Amplitude,Kinetics
Journal
Volume
ISSN
Citations 
88
0026-2714
0
PageRank 
References 
Authors
0.34
0
17