Invention Grant
- Patent Title: Semiconductor chip package having a cooling surface and method of manufacturing a semiconductor package
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Application No.: US15605091Application Date: 2017-05-25
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Publication No.: US10727151B2Publication Date: 2020-07-28
- Inventor: Liu Chen , Teck Sim Lee , Jia Yi Wong , Wei Han Koo , Thomas Stoeck , Gilles Delarozee
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Murphy, Bilak & Homiller, PLLC
- Main IPC: H01L23/367
- IPC: H01L23/367 ; H01L23/492 ; H01L23/495 ; H01L21/56 ; H01L23/433 ; H01L23/31 ; H01L23/36 ; H01L23/498 ; H01L23/373

Abstract:
A semiconductor chip package includes an electrically conducting carrier and a semiconductor chip disposed over the electrically conducting carrier. The semiconductor chip has a first surface facing the electrically conducting carrier and a second surface opposite the first surface. A metal plate has a first surface mechanically connected to the second surface of the semiconductor chip and a second surface opposite the first surface of the metal plate. The metal plate completely overlaps the second surface of the semiconductor chip. The second surface of the metal plate is at least partially exposed at a periphery of the semiconductor chip package.
Public/Granted literature
- US20180342438A1 Semiconductor Chip Package Having a Cooling Surface and Method of Manufacturing a Semiconductor Package Public/Granted day:2018-11-29
Information query
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