Invention Grant
- Patent Title: Integrated circuit, a chip package and a method for manufacturing an integrated circuit
- Patent Title (中): 集成电路,芯片封装和集成电路的制造方法
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Application No.: US13625893Application Date: 2012-09-25
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Publication No.: US09165792B2Publication Date: 2015-10-20
- Inventor: Khalil Hosseini , Joachim Mahler , Anton Mauder
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee Address: DE Neubiberg
- Main IPC: H01L23/48
- IPC: H01L23/48 ; H01L21/50 ; H01L23/31 ; H01L21/683 ; H01L21/768 ; H01L23/00

Abstract:
An integrated circuit is provided, the integrated circuit including: a carrier including at least one electronic component and at least one contact area disposed on a first side of the carrier, wherein the at least one electronic component is electrically connected to the at least one contact area; an inorganic material layer wafer bonded to the first side of the carrier, wherein the carrier has a first coefficient of thermal expansion, and wherein the inorganic material layer has a second coefficient of thermal expansion, wherein the second coefficient of thermal expansion has a difference of less than 100% compared with the first coefficient of thermal expansion; and at least one contact via formed through the inorganic material layer, wherein the at least one contact via contacts the at least one contact area.
Public/Granted literature
- US20140084302A1 INTEGRATED CIRCUIT, A CHIP PACKAGE AND A METHOD FOR MANUFACTURING AN INTEGRATED CIRCUIT Public/Granted day:2014-03-27
Information query
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