Encapsulated package with exposed electrically conductive structures and a sidewall recess, and method for its manufacture

DE102022116198B4Active Publication Date: 2025-11-06INFINEON TECHNOLOGIES AG
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Patent Information

Application Number
DE102022116198
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-06-29
Publication Date
2025-11-06
Estimated Expiration
2042-06-29

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Abstract

One package (100), comprising: • an electronic component (102); • an encapsulation (104) which encapsulates at least part of the electronic component (102); • a first electrically conductive structure (106) which is arranged on one side of the electronic component (102); • a second electrically conductive structure (108) which is arranged on an opposite side of the electronic component (102) and is electrically coupled to the electronic component (102); and • at least one side wall recess (110) on the encapsulation (104); • wherein the first electrically conductive structure (106) and the second electrically conductive structure (108) are configured to be at different electrical potentials during operation of the package (100), and wherein the first electrically conductive structure (106) and the second electrically conductive structure (108) are exposed on opposite main surfaces of the encapsulation (104); • wherein the side wall recess (110) extends only to one of two opposing main surfaces of the encapsulation (104); • wherein the side wall recess (110) exposes a side wall section of the first electrically conductive structure (106).
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Citation Information

Patent Citations

  • POWER SHELL CASE AND METHOD FOR MANUFACTURING A POWER SHELL CASE

    DE102020126857A1

  • electronic component with a system carrier

    DE10247610A1

  • Semiconductor power device with corresponding package and related manufacturing process

    US20200303278A1

  • Semiconductor device

    US20210398951A1