Invention Grant
- Patent Title: Metal top stacking package structure and method for manufacturing the same
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Application No.: US14678278Application Date: 2015-04-03
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Publication No.: US09887145B2Publication Date: 2018-02-06
- Inventor: Diann-Fang Lin
- Applicant: Dawning Leading Technology Inc.
- Applicant Address: TW Miao-Li County
- Assignee: DAWNING LEADING TECHNOLOGY INC.
- Current Assignee: DAWNING LEADING TECHNOLOGY INC.
- Current Assignee Address: TW Miao-Li County
- Agency: Bacon & Thomas, PLLC
- Main IPC: H01L23/10
- IPC: H01L23/10 ; H01L23/34 ; H01L23/043 ; H01L25/065 ; H01L25/00 ; H01L23/00 ; H01L23/367 ; H01L23/04 ; H01L23/433 ; H01L23/24 ; H01L23/498

Abstract:
A meal top stacking package structure and a method for manufacturing the same are provided, wherein the metal top stacking package structure includes a metal base including an upper surface and a lower surface, and a die receiver cavity formed in the upper surface; a first chip fixed on the die receiver cavity by a first adhesion layer; a substrate with an upper surface; a second chip fixed on the upper surface of the substrate by a second adhesion layer; and a plurality of connecting components formed on the upper surface of the substrate; wherein the upper surface of the metal base is connected with the substrate by the connecting components. Thereby, the structure and method can enhance heat dissipation and electromagnetic shield of the stacking package structure.
Public/Granted literature
- US20160293509A1 Metal Top Stacking Package Structure and Method for Manufacturing the same Public/Granted day:2016-10-06
Information query
IPC分类: