Invention Grant
- Patent Title: Package carrier for a microelectronic element
- Patent Title (中): 用于微电子元件的封装载体
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Application No.: US13707713Application Date: 2012-12-07
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Publication No.: US09173315B2Publication Date: 2015-10-27
- Inventor: Johannes Wilhelmus Weekamp , Antonius Constant Johanna Cornelis Van Den Ackerveken , Will J. H. Ansems
- Applicant: Koninklijke Philips Electronics N.V.
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP05110522 20051109
- Main IPC: H05K7/00
- IPC: H05K7/00 ; B01L3/00 ; H05K1/18 ; H05K3/20 ; H05K13/04 ; H05K1/02 ; H05K3/00

Abstract:
A package carrier enclosing at least one microelectronic element has a pattern of electrically conductive connection pads for electric connection of the microelectronic element to the package carrier. The package carrier is manufactured by providing a sacrificial carrier; applying an electrically conductive pattern to one side of the carrier; bending the carrier to create a shape having an elevated portion and a recessed portion; forming a body member on the carrier at the side where the electrically conductive pattern is present; removing the sacrificial carrier; and placing a microelectronic element in a recess created in the body member at the position where the elevated portion of the carrier has been, and connecting the microelectronic element to the electrically conductive pattern. Furthermore, a hole in the package provides access to a sensitive surface of the microelectronic element.
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