The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Aug. 24, 2016
Csmc Technologies Fab2 Co., Ltd., Wuxi New District, Jiangsu, CN;
Zheng Bian, Jiangsu, CN;
CSMC TECHNOLOGIES FAB2 CO., LTD., Wuxi New District, CN;
Abstract
A semiconductor device, having an electro-static discharge (ESD) protection structure, comprises: a diode, connected between a gate and a source of the semiconductor device, and comprising a diode main body, and two connection portions, respectively connected to two terminals of the diode main body and respectively electrically connected to the gate and the source; and a substrate comprising two insulation pads disposed thereon and separated from each other. A surface of the substrate between the insulation pads is provided with an insulation layer. The diode main body is arranged on the insulation layer. The two connection portions are configured to extend, respectively, from either end of the diode main body to the insulation pad on the corresponding side. A dielectric layer is arranged on the diode and the two insulation pads, and a metal conduction line layer is arranged on the dielectric layer.