发明申请
- 专利标题： Solid electrolytic capacitor
- 专利标题（中）： 固体电解电容器
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申请号： US10564790申请日： 2004-07-21
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公开(公告)号： US20060193106A1公开(公告)日： 2006-08-31
- 发明人: Masaaki Kobayashi , Yumiko Yoshihara , Masahiro Shinkai , Masaaki Togashi
- 申请人： Masaaki Kobayashi , Yumiko Yoshihara , Masahiro Shinkai , Masaaki Togashi
- 申请人地址： JP Tokyo 103-8272
- 专利权人： TDK CORPORATION
- 当前专利权人： TDK CORPORATION
- 当前专利权人地址： JP Tokyo 103-8272
- 优先权： JP2003-278522 20030723
- 国际申请： PCT/JP04/10345 WO 20040721
- 主分类号： H01G9/00
- IPC分类号： H01G9/00 ; H01G4/228
摘要：
A multiterminal solid electrolytic capacitor mountable to a board for two terminals is provided. In the solid electrolytic capacitor (10) in accordance with the present invention, an anode of a capacitor device (12) is connected to one end part (35B) of a via (32) connected to a plurality of anode leads (34B) arranged on a base sheet surface (14a), whereas a cathode of the capacitor device (12) is connected to the other end part (35A) of a via (32) connected to a plurality of cathode leads (34A) similarly arranged on the base sheet surface (14a). Each end part (35B) of the via (32) connected to the anode lead (34B) is electrically connected to an end part (35D) of the via (32) connected to a land electrode (42B) arranged on the lower face (10a) of the base sheet (14). Each end part (35A) of a plurality of vias (23) connected to the cathode lead (34A) is electrically connected to an end part (35C) of the via (32) connected to a land electrode (42A).
公开/授权文献
- US07158366B2 Solid electrolytic capacitor 公开/授权日：2007-01-02
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