Invention Grant
- Patent Title: Package structure for chip and method for forming the same
- Patent Title (中): 芯片封装结构及其形成方法
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Application No.: US12636660Application Date: 2009-12-11
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Publication No.: US08237187B2Publication Date: 2012-08-07
- Inventor: Tien-Hao Huang , Shang-Yi Wu
- Applicant: Tien-Hao Huang , Shang-Yi Wu
- Agency: Liu & Liu
- Main IPC: H01L29/22
- IPC: H01L29/22 ; H01L23/52 ; H01L29/40 ; H01L33/00

Abstract:
An embodiment of the invention provides a package structure for chip. The package structure for chip includes: a carrier substrate having an upper surface and an opposite lower surface; a chip overlying the carrier substrate and having a first surface and an opposite second surface facing the upper surface, wherein the chip includes a first electrode and a second electrode; a first conducting structure overlying the carrier substrate and electrically connecting the first electrode; a second conducting structure overlying the carrier substrate and electrically connecting the second electrode; a first through-hole penetrating the upper surface and the lower surface of the carrier substrate and disposed next to the chip without overlapping the chip; a first conducting layer overlying a sidewall of the first through-hole and electrically connecting the first conducting electrode; and a third conducting structure overlying the carrier substrate and electrically connecting the second conducting structure.
Public/Granted literature
- US20100148210A1 PACKAGE STRUCTURE FOR CHIP AND METHOD FOR FORMING THE SAME Public/Granted day:2010-06-17
Information query
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