Invention Application
- Patent Title: BALL BONDING METAL WIRE BOND WIRES TO METAL PADS
- Patent Title (中): 球形金属线焊接金属线
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Application No.: US14796745Application Date: 2015-07-10
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Publication No.: US20160329294A1Publication Date: 2016-11-10
- Inventor: Willmar SUBIDO , Reynaldo CO , Wael ZOHNI , Ashok S. PRABHU
- Applicant: Invensas Corporation
- Applicant Address: US CA San Jose
- Assignee: Invensas Corporation
- Current Assignee: Invensas Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: H01L23/00
- IPC: H01L23/00 ; H01L23/498

Abstract:
An apparatus, and methods therefor, relates generally to an integrated circuit package. In such an apparatus, a platform substrate has a copper pad. An integrated circuit die is coupled to the platform substrate. A wire bond wire couples a contact of the integrated circuit die and the copper pad. A first end of the wire bond wire is ball bonded with a ball bond for direct contact with an upper surface of the copper pad. A second end of the wire bond wire is stitch bonded with a stitch bond to the contact.
Public/Granted literature
- US09761554B2 Ball bonding metal wire bond wires to metal pads Public/Granted day:2017-09-12
Information query
IPC分类: