Invention Grant
- Patent Title: Package-integrated vertical capacitors and methods of assembling same
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Application No.: US16024223Application Date: 2018-06-29
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Publication No.: US10546916B2Publication Date: 2020-01-28
- Inventor: Brandon C Marin , Praneeth Akkinepally , Whitney Bryks , Dilan Seneviratne , Frank Truong
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H01L29/00
- IPC: H01L29/00 ; H01L49/02 ; H01L23/532 ; H01L21/768 ; H01L23/00

Abstract:
Disclosed embodiments include in-recess fabricated vertical capacitor cells, that can be assembled as close to the surface of a semiconductor package substrate as the first-level interconnect surface. The in-recess fabricated vertical capacitor cells are semiconductor package-integrated capacitors. Disclosed embodiments include laminated vertical capacitor cells where a plated through-hole is twice breached to form opposing capacitor plates. The breached, plated through-hole capacitors are semiconductor package-integrated capacitors.
Public/Granted literature
- US20200006468A1 PACKAGE-INTEGRATED VERTICAL CAPACITORS AND METHODS OF ASSEMBLING SAME Public/Granted day:2020-01-02
Information query
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