发明申请
US20050064695A1 System having semiconductor component with encapsulated, bonded, interconnect contacts
有权
具有半导体组件的系统具有封装的,接合的互连触点
- 专利标题: System having semiconductor component with encapsulated, bonded, interconnect contacts
- 专利标题(中): 具有半导体组件的系统具有封装的,接合的互连触点
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申请号: US10980554申请日: 2004-11-03
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公开(公告)号: US20050064695A1公开(公告)日: 2005-03-24
- 发明人: William Hiatt , Warren Farnworth , Charles Watkins , Nishant Sinha
- 申请人: William Hiatt , Warren Farnworth , Charles Watkins , Nishant Sinha
- 主分类号: H01L21/68
- IPC分类号: H01L21/68 ; H01L23/31 ; H01L21/44 ; G01R31/02
摘要:
A semiconductor component includes a die having a pattern of die contacts, and interconnect contacts bonded to the die contacts and encapsulated in an insulating layer. The component also includes terminal contacts formed on tip portions of the interconnect contacts. Alternately the component can include conductors and bonding pads in electrical communication with the interconnect contacts configured to redistribute the pattern of the die contacts. A method for fabricating the component includes the steps of forming the interconnect contacts on the die contacts, and forming the insulating layer on the interconnect contacts while leaving the tip portions exposed. The method also includes the step of forming the terminal contacts on the interconnect contacts, or alternately forming the conductors and bonding pads in electrical communication with the interconnect contacts and then forming the terminal contacts on the bonding pads.
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