Invention Grant
US08476750B2 Printed circuit board having embedded dies and method of forming same
有权
具有嵌入式模具的印刷电路板及其形成方法
- Patent Title: Printed circuit board having embedded dies and method of forming same
- Patent Title (中): 具有嵌入式模具的印刷电路板及其形成方法
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Application No.: US12634965Application Date: 2009-12-10
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Publication No.: US08476750B2Publication Date: 2013-07-02
- Inventor: Fifin Sweeney , Jason R. Gonzalez
- Applicant: Fifin Sweeney , Jason R. Gonzalez
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Sam Talpalatsky; Nicholas J. Pauley; Joseph Agusta
- Main IPC: H01L25/065
- IPC: H01L25/065 ; H01L21/98 ; H01L23/52

Abstract:
A package includes a printed circuit board (PCB) having a first side and a second side and a thickness between the first side and the second side and a stacked die including a top die mounted on a bottom die, the bottom die being at least partially embedded in the PCB. Also a method of forming a package that includes forming an opening in a top surface of the PCB layer, placing a stacked die including a top die stacked on a bottom die into the opening, laminating the PCB layer to form a laminate layer, and forming an electrical connection with the stacked die.
Public/Granted literature
- US20110140257A1 Printed Circuit Board having Embedded Dies and Method of Forming Same Public/Granted day:2011-06-16
Information query
IPC分类: