Published August 16, 2001 | Version v1
Journal article

Static measurements of GaN MESFETs on (111) Si substrates

Description

For the first time, to the knowledge of the authors, GaN MESFETs on silicon substrate have been realised using low-pressure metal-organic vapour phase epitaxy. The devices demonstrate good pinch-off voltage and good breakdown voltage characteristics. A maximum extrinsic transconductance of 30 mS/mm was achieved on a 100 * 0.5 µm2 device. At a drain-to-source voltage of 30 V, the drain current density reaches 100 mA/mm at Vgs = 0 V.

Abstract

International audience

Additional details

Created:
July 1, 2023
Modified:
December 1, 2023