Invention Grant
- Patent Title: Thin bonded interposer package
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Application No.: US17080038Application Date: 2020-10-26
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Publication No.: US11621243B2Publication Date: 2023-04-04
- Inventor: Christopher J. Berry , Roger D. St. Amand , Jin Seong Kim
- Applicant: Amkor Technology Singapore Holding Pte. Ltd.
- Applicant Address: SG Valley Point
- Assignee: Amkor Technology Singapore Holding Pte. Ltd.
- Current Assignee: Amkor Technology Singapore Holding Pte. Ltd.
- Current Assignee Address: SG Valley Point
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H01L23/00
- IPC: H01L23/00 ; H01L23/31 ; H01L23/12 ; H01L23/498 ; H01L21/56 ; H01L23/552

Abstract:
Methods and systems for a thin bonded interposer package are disclosed and may, for example, include bonding a semiconductor die to a first surface of a substrate, forming contacts on the first surface of the substrate, encapsulating the semiconductor die, formed contacts, and first surface of the substrate using a mold material while leaving a top surface of the semiconductor die not encapsulated by mold material, forming vias through the mold material to expose the formed contacts. A bond line may be dispensed on the mold material and the semiconductor die for bonding the substrate to an interposer. A thickness of the bond line may be defined by standoffs formed on the top surface of the semiconductor die.
Public/Granted literature
- US20210111151A1 THIN BONDED INTERPOSER PACKAGE Public/Granted day:2021-04-15
Information query
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