Invention Grant
- Patent Title: Compliant printed circuit semiconductor package
- Patent Title (中): 符合印刷电路半导体封装
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Application No.: US14086029Application Date: 2013-11-21
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Publication No.: US09076884B2Publication Date: 2015-07-07
- Inventor: James Rathburn
- Applicant: HSIO TECHNOLOGIES, LLC
- Applicant Address: US MN Maple Grove
- Assignee: HSIO TECHNOLOGIES, LLC
- Current Assignee: HSIO TECHNOLOGIES, LLC
- Current Assignee Address: US MN Maple Grove
- Agency: Stoel Rives LLP
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L23/00 ; H01L23/498 ; H01L23/538 ; H05K1/18

Abstract:
A method of making a package for a semiconductor device having electrical terminals. At least one semiconductor device is located on a substrate. A first dielectric layer is printed on at least a portion of the semiconductor device to include first recesses aligned with a plurality of the electrical terminals. A conductive material is deposited in the first recesses forming contact members. A second dielectric layer is printed on at least a portion of the first dielectric layer to include second recesses aligned with a plurality of the first recesses. A conductive material is deposited in at least a portion of the second recesses to include a circuit geometry and a plurality of exposed terminals. A compliant material is deposited in recesses in one or more of the first and second dielectric layers adjacent to a plurality of the exposed terminals.
Public/Granted literature
- US20140080258A1 COMPLIANT PRINTED CIRCUIT SEMICONDUCTOR PACKAGE Public/Granted day:2014-03-20
Information query
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