We present a new 600 V breakdown optimized vertical GaN Split-Gate Trench power MOSFET (SGTMOSFET) device with significantly reduced specific on-resistance and lower reverse capacitance. Using TCAD numerical simulations, we demonstrate that the SGTMOSFET exhibits about 30% lower specific on-resistance and about five times reduction in the reverse capacitance when compared to a conventional TG-MOSFET with similar breakdown voltage. © 2020 IEEE.

Ramakrishnan V-N

Department of Micro and Nanoelectronics

School of Electronics Engineering

Vellore Campus

N.K. Jaiswal

S. Deb Roy

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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Journal	Data powered by Typeset2020 IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia, WiPDA Asia 2020
Publisher	Data powered by TypesetInstitute of Electrical and Electronics Engineers Inc.