- Patent Title: Semiconductor manufacturing for forming bond pads and seal rings
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Application No.: US14470383Application Date: 2014-08-27
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Publication No.: US09601354B2Publication Date: 2017-03-21
- Inventor: Douglas M. Reber , Sergio A. Ajuria , Phuc M. Nguyen
- Applicant: Douglas M. Reber , Sergio A. Ajuria , Phuc M. Nguyen
- Applicant Address: US TX Austin
- Assignee: NXP USA, Inc.
- Current Assignee: NXP USA, Inc.
- Current Assignee Address: US TX Austin
- Main IPC: H01L21/66
- IPC: H01L21/66 ; H01L21/48 ; H01L23/00 ; H01L23/522 ; H01L23/58

Abstract:
An integrated circuit die includes a first bond pad having a bond contact area at a first depth into a plurality of build-up layers over a semiconductor substrate of the integrated circuit die, having sidewalls that surround the bond contact area, the sidewalls extending from the first depth to a top surface of the plurality of build-up layers, and having a top portion that extends over a portion of a top surface of the plurality of build-up layers.
Public/Granted literature
- US20160064294A1 SEMICONDUCTOR MANUFACTURING FOR FORMING BOND PADS AND SEAL RINGS Public/Granted day:2016-03-03
Information query
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