Invention Grant
- Patent Title: Packages with organic back ends for electronic components
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Application No.: US16521752Application Date: 2019-07-25
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Publication No.: US11245383B2Publication Date: 2022-02-08
- Inventor: Dror Hurwitz , BawChing Perng , Duan Feng
- Applicant: Zhuhai Crystal Resonance Technologies Co., Ltd.
- Applicant Address: CN Guangdong
- Assignee: Zhuhai Crystal Resonance Technologies Co., Ltd.
- Current Assignee: Zhuhai Crystal Resonance Technologies Co., Ltd.
- Current Assignee Address: CN Guangdong
- Agency: Wiggin and Dana LLP
- Agent Gregory S. Rosenblatt; Thomas M. Landman
- Main IPC: H01L23/00
- IPC: H01L23/00 ; H03H9/58 ; H01L21/02 ; H01L21/768 ; H01L23/48 ; H01L23/66

Abstract:
A packaged electronic component comprising: an electronic component housed within a package comprising a front part of a package comprising an inner section with a front cavity therein opposite the electronic component defined by the raised frame and an outer section sealing said cavity; and a back part of the package comprising a back cavity in an inner back section, and an outer back section sealing the cavity, said back package further comprising a first and a second via through the back end around said at least one back cavity for coupling to front and back electrodes of the electronic component; the vias terminating in external contact pads adapted to couple the package in a flip chip configuration to a circuit board.
Public/Granted literature
- US20210028766A1 Packages with Organic Back Ends for Electronic Components Public/Granted day:2021-01-28
Information query
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