Invention Application
- Patent Title: Dummy Conductive Structures for EMI Shielding
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Application No.: US15485085Application Date: 2017-04-11
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Publication No.: US20180294233A1Publication Date: 2018-10-11
- Inventor: InSang Yoon , SeungYong Chai , SoYeon Park
- Applicant: STATS ChipPAC Pte. Ltd.
- Main IPC: H01L23/552
- IPC: H01L23/552 ; H01L23/00 ; H01L23/498 ; H01L23/31 ; H01L21/48 ; H01L21/56

Abstract:
A semiconductor device has a first conductive layer and a second conductive layer. A first portion of the first conductive layer is aligned with a first portion of the second conductive layer. An insulating layer is deposited over the first conductive layer and second conductive layer. A third conductive layer includes a first portion of the third conductive layer vertically aligned with the first portion of the first conductive layer and the first portion of the second conductive layer. An electrical component is disposed over the first conductive layer and second conductive layer. An encapsulant is deposited over the first conductive layer, second conductive layer, and electrical component. A cut is made through the encapsulant, first conductive layer, and second conductive layer. A fourth conductive layer is deposited over side surfaces of the first conductive layer, second conductive layer, and encapsulant.
Public/Granted literature
- US10319684B2 Dummy conductive structures for EMI shielding Public/Granted day:2019-06-11
Information query
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