Invention Application
- Patent Title: Formation of a wire bond with enhanced pull
- Patent Title (中): 形成具有增强拉力的线接合
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Application No.: US10891342Application Date: 2004-07-13
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Publication No.: US20060011710A1Publication Date: 2006-01-19
- Inventor: Wai Wah Lee , Chia Yen Cho
- Applicant: Wai Wah Lee , Chia Yen Cho
- Assignee: ASM Technology Singapore Pte Ltd
- Current Assignee: ASM Technology Singapore Pte Ltd
- Main IPC: B23K31/00
- IPC: B23K31/00

Abstract:
A method of forming a wire connection using a bonding tool is provided. A first bond is first formed from a bonding wire fed from the bonding tool at a first bonding point. The bonding wire is then extended from the first bond while moving the bonding tool from the first bonding point towards a second bonding point. Thereafter, the bonding wire is mechanically deformed by contacting the bonding tool against a support surface and the bonding tool is moved in a direction away from the first bond to pull the bonding wire before forming a second bond with the bonding tool.
Information query
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