Invention Grant
- Patent Title: Chip packaging structure and method, and electronic device
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Application No.: US16168169Application Date: 2018-10-23
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Publication No.: US10770413B2Publication Date: 2020-09-08
- Inventor: Baoquan Wu , Xinfei Yu
- Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Current Assignee: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Heslin Rothenberg Farley & Mesiti P.C.
- Main IPC: H01L23/495
- IPC: H01L23/495 ; H01L23/60 ; H01L23/31 ; H01L23/00

Abstract:
A chip packaging structure and method, and an electronic device, are provided. The chip packaging structure includes a support, a chip, at least one conductor, and a package for plastic packaging the support, the chip and the conductor. The chip is arranged on an upper surface of the support, a chip pad is formed on the upper surface of the chip, and the chip pad is connected to an external pad of the support by a bonding wire. The conductor is connected to the external pad or a ground pad of the chip pad, and the shortest distance from the conductor to the upper surface of the package is less than the shortest distance from the bonding wire to the upper surface of the package, whereby chip failure caused by static electricity discharge is greatly reduced.
Public/Granted literature
- US20190081012A1 CHIP PACKAGING STRUCTURE AND METHOD, AND ELECTRONIC DEVICE Public/Granted day:2019-03-14
Information query
IPC分类: