发明授权
- 专利标题: Electronic component
- 专利标题(中): 电子元器件
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申请号: US13479397申请日: 2012-05-24
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公开(公告)号: US09165714B2公开(公告)日: 2015-10-20
- 发明人: Makoto Ogawa , Akihiro Motoki , Atsuko Saito , Kenji Masuko , Toshinobu Fujiwara
- 申请人: Makoto Ogawa , Akihiro Motoki , Atsuko Saito , Kenji Masuko , Toshinobu Fujiwara
- 申请人地址: JP Kyoto
- 专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: Keating & Bennett, LLP
- 优先权: JP2011-126905 20110607
- 主分类号: H01G4/228
- IPC分类号: H01G4/228 ; H01G2/20 ; H01G4/008 ; C25D5/12 ; C25D3/30 ; C25D3/12
摘要:
An electronic component, preferably in the form of a laminated ceramic capacitor, which suppresses the growth of whiskers and has excellent solderability, includes an electronic component element in the shape of, for example, a rectangular parallelepiped. External electrodes of terminal electrodes are located on first and second end surfaces of the electronic component element. First plated films including plated Ni are located on the surfaces of the external electrodes. Second plated films are located on the surfaces of the first plated films. The second plated films have stacked structures including first plated layers and second plated layers. The second plated layers have lower degrees of densification than the first plated layers.
公开/授权文献
- US20120314336A1 ELECTRONIC COMPONENT 公开/授权日:2012-12-13
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