Invention Grant
- Patent Title: Method for manufacturing an electronic assembly; an electronic assembly, a cover and a substrate
- Patent Title (中): 电子组件的制造方法 电子组件,盖子和基板
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Application No.: US12297022Application Date: 2007-04-11
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Publication No.: US07884289B2Publication Date: 2011-02-08
- Inventor: Johannes W. Weekamp , Cornelis Slob , Jacob M. Scheer , Freerk E. Van Straten
- Applicant: Johannes W. Weekamp , Cornelis Slob , Jacob M. Scheer , Freerk E. Van Straten
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP06112653 20060413
- International Application: PCT/IB2007/051297 WO 20070411
- International Announcement: WO2007/119206 WO 20071025
- Main IPC: H05K7/02
- IPC: H05K7/02

Abstract:
The present invention relates to a method for manufacturing an electronic assembly (50) comprising an electronic component, a cavity and a substrate which method comprises; —providing an electronic component (10) having a first pattern with a substantially closed configuration; —providing a cover (18) on a surface of the electronic component, which cover together with said surface defines a cavity (20), the closed configuration of the first pattern substantially enclosing the cover at said surface; —providing a substrate (30) having a second pattern with a substantially closed configuration, which closed configuration at least partially corresponds to the closed configuration of the first pattern and comprises a solder pad; —disposing solder material at the solder pad; —positioning the electronic component and the substrate so as to align both the substantially closed configurations of the first and second pattern, while the substrate supports a top surface (28) of the cover; —reflow-soldering the solder material, therewith providing a soldered connection (52) between the first and second pattern. Furthermore the present invention relates to an electronic assembly (50), a cover (18) and a substrate (30).
Public/Granted literature
- US20090159331A1 METHOD FOR MANUFACTURING AN ELECTRONIC ASSEMBLY; AN ELECTRONIC ASSEMBLY, A COVER AND A SUBSTRATE Public/Granted day:2009-06-25
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