Invention Grant
- Patent Title: Electronic component
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Application No.: US16200389Application Date: 2018-11-26
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Publication No.: US10796853B2Publication Date: 2020-10-06
- Inventor: Beom Joon Cho , Ki Young Kim , Jae Young Na
- Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Applicant Address: KR Suwon-si, Gyeonggi-Do
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee Address: KR Suwon-si, Gyeonggi-Do
- Agency: Morgan, Lewis & Bockius LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@45784831
- Main IPC: H01G4/248
- IPC: H01G4/248 ; H01G2/04 ; H01G4/224 ; H01G4/232 ; H01G4/30 ; H01G2/02 ; H01G4/12 ; H01G4/008

Abstract:
An electronic component includes: a capacitor body; an external electrode disposed on an end of the capacitor body in a first direction and containing copper (Cu) as a main component; a metal frame electrically connected to the external electrode; and a bonding member disposed between the external electrode and the metal frame. The bonding member includes a tin (Sn)-based solder layer; a tin-copper based alloy solder layer disposed between the tin-based solder layer and the external electrode; and a tin-based alloy solder layer disposed between the tin-based solder layer and the metal frame.
Public/Granted literature
- US20200118752A1 ELECTRONIC COMPONENT Public/Granted day:2020-04-16
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