Invention Grant
- Patent Title: Electronic module for motherboard
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Application No.: US16828933Application Date: 2020-03-24
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Publication No.: US11195779B2Publication Date: 2021-12-07
- Inventor: Michael Benjamin Brown , Alberto F. Viscarra , Michael M. Fitzgibbon , John A. Crockett, Jr. , Chad E. Patterson , Kevin C. Rolston , Duke Quach , Kevin P. Agustin
- Applicant: RAYTHEON COMPANY
- Applicant Address: US MA Waltham
- Assignee: RAYTHEON COMPANY
- Current Assignee: RAYTHEON COMPANY
- Current Assignee Address: US MA Waltham
- Agency: Lewis Roca Rothgerber Christie LLP
- Main IPC: H01L23/40
- IPC: H01L23/40 ; H05K7/20 ; H05K7/10 ; H05K3/32

Abstract:
A module. In some embodiments, the module includes a substrate; a plurality of electronic components, secured to an upper surface of the substrate; a thermally conductive heat spreader, on the electronic components and in thermal contact with an electronic component of the plurality of electronic components; a standoff, between the substrate and the heat spreader; an alignment element, extending into the substrate; a hard stop, under the substrate; and a plurality of compressible interconnects, under the substrate, and extending through the hard stop. The electronic components may be within a sight area of the substrate. The module may be configured to transmit a compressive load from an upper surface of the standoff to a lower surface of the substrate through a load path not including any of the electronic components.
Public/Granted literature
- US20210043542A1 ELECTRONIC MODULE FOR MOTHERBOARD Public/Granted day:2021-02-11
Information query
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