Invention Grant
- Patent Title: Flat lead package formation method
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Application No.: US17078460Application Date: 2020-10-23
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Publication No.: US11652084B2Publication Date: 2023-05-16
- Inventor: Thorsten Meyer , Gerald Ofner , Stephan Bradl , Stefan Miethaner , Alexander Heinrich , Horst Theuss , Peter Scherl
- 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: H01L23/00
- IPC: H01L23/00 ; H01L23/495 ; H01L23/31 ; H01L21/677 ; H01L21/56 ; H01L21/67 ; H01L21/48 ; H01L21/78

Abstract:
A method of forming a semiconductor package includes providing a panel, providing one or more metal layers on an upper surface of the panel, forming a die pad and bond pads from the one or more metal layers, the die pad being adjacent to and spaced apart from the bond pads, attaching a die to the die pad, forming electrical connections between the die and the bond pads, encapsulating the die and the electrical connections with an electrically insulating mold compound, removing portions of the panel, and exposing the die pad and the bond pads after encapsulating the die.
Public/Granted literature
- US20210043603A1 Flat Lead Package Formation Method Public/Granted day:2021-02-11
Information query
IPC分类: