Invention Grant
- Patent Title: Stacked package structure and stacked packaging method for chip
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Application No.: US15283573Application Date: 2016-10-03
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Publication No.: US10763241B2Publication Date: 2020-09-01
- Inventor: Xiaochun Tan
- Applicant: Silergy Semiconductor Technology (Hangzhou) LTD
- Applicant Address: CN Hangzhou
- Assignee: Silergy Semiconductor Technology (Hangzhou) LTD
- Current Assignee: Silergy Semiconductor Technology (Hangzhou) LTD
- Current Assignee Address: CN Hangzhou
- Agent Michael C. Stephens, Jr.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@433a00cf
- Main IPC: H01L27/04
- IPC: H01L27/04 ; H01L25/065 ; H01L23/31 ; H01L25/00 ; H01L25/03 ; H01L23/00

Abstract:
A stacked package structure for a chip, can include: a substrate having a first surface and a second surface opposite thereto; a first die having an active and back faces, where the active face of the first die includes pads; a first enclosure that covers the first die; an interlinkage that extends to the first enclosure to electrically couple with the pads; a first redistribution body electrically coupled to the interlinkage, and being partially exposed on a surface of the stacked package structure to provide outer pins for electrically coupling to external circuitry; a penetrating body that penetrates the first enclosure and substrate; a second die having an electrode electrically coupled to a first terminal of the penetrating body; and a second terminal of the penetrating body that is exposed on the surface of the stacked package structure to provide outer pins for electrically coupling to the external circuitry.
Public/Granted literature
- US20170110441A1 STACKED PACKAGE STRUCTURE AND STACKED PACKAGING METHOD FOR CHIP Public/Granted day:2017-04-20
Information query
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