发明授权
US06714418B2 Method for producing an electronic component having a plurality of chips that are stacked one above the other and contact-connected to one another
有权
一种电子部件的制造方法,所述电子部件具有多个堆叠在一起并且彼此接触连接的芯片
- 专利标题: Method for producing an electronic component having a plurality of chips that are stacked one above the other and contact-connected to one another
- 专利标题(中): 一种电子部件的制造方法,所述电子部件具有多个堆叠在一起并且彼此接触连接的芯片
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申请号: US10285924申请日: 2002-11-01
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公开(公告)号: US06714418B2公开(公告)日: 2004-03-30
- 发明人: Gerd Frankowsky , Harry Hedler , Roland Irsigler , Thorsten Meyer , Barbara Vasquez
- 申请人: Gerd Frankowsky , Harry Hedler , Roland Irsigler , Thorsten Meyer , Barbara Vasquez
- 优先权: DE10153609 20011102
- 主分类号: H05K702
- IPC分类号: H05K702
摘要:
An electronic component has a plurality of chips which are stacked one above the other and contact-connected to one another. To form this component, a first planar chip arrangement is provided with the functional chips spaced apart from one another in a grid and with a filling material in the spaces between the chips to form an insulating holding frame that fixes the chips, the frame has chip-dedicated contact-connecting elements that serve for the electrical contact-connection to another chip of another chip arrangement and each chip has dedicated electrically conductive strips. At least one additional planar chip arrangement is formed by the same method as the first planar chip arrangement and is then stacked on the first planar chip arrangement so that the two chip arrangements lie one above the other and the respective contact-connecting elements of the two chip arrangements are connected to one another for electrical chip-to-chip contact-connection. Subsequently, each of the components, which comprise a stack of chips, is separated from the assembled stack of chip arrangements.
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