Critical Voltage for Electrical Reliability of GaN High Electron Mobility Transistors on Si Substrate

We have evaluated the electrical reliability of GaN HEMTs on Si by carrying out V[subscript DS] = 0 V step-stress experiments. We have found that these devices show a degradation pattern that is very similar to that of devices on SiC with a critical voltage at which a sudden degradation of the gate...

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Detaylı Bibliyografya
Asıl Yazarlar: Demirtas, Sefa, del Alamo, Jesus A.
Diğer Yazarlar: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Materyal Türü: Makale
Dil:en_US
Baskı/Yayın Bilgisi: Institute of Electrical and Electronics Engineers 2010
Online Erişim:http://hdl.handle.net/1721.1/58977