Invention Grant
- Patent Title: Electronic assembly including an embedded electronic component
- Patent Title (中): 电子组件包括嵌入式电子元件
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Application No.: US13515137Application Date: 2010-12-14
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Publication No.: US08975116B2Publication Date: 2015-03-10
- Inventor: Andreas Ostmann , Dionysios Manessis , Lars Böttcher , Stefan Karaszkiewicz
- Applicant: Andreas Ostmann , Dionysios Manessis , Lars Böttcher , Stefan Karaszkiewicz
- Applicant Address: DE Berlin DE Munich
- Assignee: Technische Universität Berlin,Fraunhofer-Gesellschaft zur Foerderung der angewandt Forschung e.V.
- Current Assignee: Technische Universität Berlin,Fraunhofer-Gesellschaft zur Foerderung der angewandt Forschung e.V.
- Current Assignee Address: DE Berlin DE Munich
- Agency: Faegre Baker Daniels LLP
- Priority: DE102009058764 20091215
- International Application: PCT/EP2010/007628 WO 20101214
- International Announcement: WO2011/082778 WO 20110714
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H05K1/18 ; H01L21/48 ; H01L21/56 ; H01L23/00 ; H01L23/31 ; H05K3/02

Abstract:
An electronic unit is produced including at least one electronic component at least partially embedded in an insulating material. A film assembly is provided with at least one conductive layer and a carrier layer. The conductive layer includes openings in the form of holes for receiving bumps, which are connected to contact surfaces of the at least one electronic component. The at least one component is placed on the film assembly such that the bumps engage with the openings of the conductive layer. The at least one component is partially embedded from the side opposite of the bumps into a dielectric layer. The carrier layer of the film assembly is removed such that the surface of the bumps is exposed. A metallization layer is then deposited on the side of the remaining conductive layer having the exposed bumps and so as to produce conductor tracks that overlap with the bumps.
Public/Granted literature
- US20130015572A1 ELECTRONIC ASSEMBLY INCLUDING AN EMBEDDED ELECTRONIC COMPONENT Public/Granted day:2013-01-17
Information query
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