Patent ID: 10903404

Abstract:
An embodiment discloses a semiconductor device comprising: a semiconductor structure comprising a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode disposed on the first conductive semiconductor layer; a 2-1 electrode disposed on the second conductive semiconductor layer; and a 2-2 electrode disposed on the second conductive semiconductor layer and spaced apart from the 2-1 electrode, wherein the thickness of a part of the second conductive semiconductor layer between the 2-1 electrode and the 2-2 electrode is smaller than the thickness of the second conductive semiconductor layer vertically overlapping with the 2-1 electrode and the 2-2 electrode; the 2-2 electrode is opposite to the 2-1 electrode and comprises a first region that is closest to the 2-1 electrode; the 2-1 electrode is opposite to the 2-2 electrode and comprises a second region that is closest to the 2-2 electrode; and the relationship between the width (W1) of the first region and the width (W2) of the second region is W1≥W2.