Invention Grant
- Patent Title: Stiffened wires for offset BVA
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Application No.: US15086899Application Date: 2016-03-31
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Publication No.: US09659848B1Publication Date: 2017-05-23
- Inventor: Grant Villavicencio , Sangil Lee , Roseann Alatorre , Javier A. Delacruz , Scott McGrath
- Applicant: Invensas Corporation
- Applicant Address: US CA San Jose
- Assignee: Invensas Corporation
- Current Assignee: Invensas Corporation
- Current Assignee Address: US CA San Jose
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Main IPC: H01L23/48
- IPC: H01L23/48 ; H01L21/00 ; H01L23/498 ; H01L23/31 ; H01L23/495 ; H01L23/043 ; H01L23/053 ; H01L21/48 ; H01L21/56 ; H01L23/00 ; H01L25/065

Abstract:
A component can include a generally planar element, a reinforcing dielectric layer overlying the generally planar element, an encapsulation overlying the reinforcing dielectric layer, and a plurality of wire bonds. Each wire bond can have a tip at a major surface of the encapsulation. The wire bonds can have first portions extending within the reinforcing dielectric layer. The first portions of at least some of the wire bonds can have bends that change an extension direction of the respective wire bond. The reinforcing dielectric layer can have protruding regions surrounding respective ones of the wire bonds, the protruding regions extending to greater peak heights from the first surface of the generally planar element than portions of the reinforcing dielectric layer between adjacent ones of the protruding regions. The peak heights of the protruding regions can coincide with points of contact between the reinforcing dielectric layer and individual wire bonds.
Public/Granted literature
- US20170141020A1 STIFFENED WIRES FOR OFFSET BVA Public/Granted day:2017-05-18
Information query
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