- 专利标题: Die cleaning systems and related methods
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申请号: US16929542申请日: 2020-07-15
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公开(公告)号: US11854889B2公开(公告)日: 2023-12-26
- 发明人: Michael J. Seddon
- 申请人: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 申请人地址: US AZ Phoenix
- 专利权人: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 当前专利权人: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 当前专利权人地址: US AZ Scottsdale
- 代理机构: Adam R. Stephenson, LTD.
- 分案原申请号: US15988874 2018.05.24
- 主分类号: H01L21/78
- IPC分类号: H01L21/78 ; H01L21/268 ; H01L21/02 ; H01L21/304 ; H01L21/683 ; H01L23/544 ; B23K26/53 ; B23K26/00 ; B23K101/40
摘要:
Implementations of methods of forming a plurality of semiconductor die may include forming a damage layer beneath a surface of a die street in a semiconductor substrate, singulating the semiconductor substrate along the die street into a plurality of semiconductor die, and removing one or more particulates in the die street after singulating through applying sonic energy to the plurality of semiconductor die.
公开/授权文献
- US20200350208A1 DIE CLEANING SYSTEMS AND RELATED METHODS 公开/授权日:2020-11-05
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