NITRIDE BASED SEMICONDUCTOR DEVICE

摘要

Disclosed herein is a nitride based semiconductor device. There is provided a nitride based semiconductor device including a base substrate; a semiconductor layer disposed on the base substrate; and an electrode structure disposed on the semiconductor layer, wherein the electrode structure includes: a first ohmic electrode ohmic-contacting the semiconductor layer; a second ohmic electrode ohmic-contacting the semiconductor layer and spaced apart from the first ohmic electrode; and a schottky electrode unit schottky-contacting the semiconductor layer and covering the second ohmic electrode.