Title:
SOLID ELECTROLYTIC CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2023/127251
Kind Code:
A1
Abstract:
This solid electrolytic capacitor comprises: a capacitor element; and an exterior body that seals the capacitor element. The capacitor element includes: an anode body; a dielectric layer formed on the surface of the anode body; a cathode part covering at least a portion of the dielectric layer; an anode lead, one end of which is electrically connected to the anode body; and a cathode lead, one end of which is electrically connected to the cathode part. The other end of the anode lead and the other end of the cathode lead are respectively pulled from the exterior body to the outside. The cathode part includes a solid electrolyte layer that covers at least a portion of the dielectric layer. In the solid electrolytic capacitor, the amount of gas generated when processing equivalent to mounting reflow is performed is 1600 µL or less.
Inventors:
SATO MASAHIRO
FUKUI HITOSHI
FUKUI HITOSHI
Application Number:
PCT/JP2022/039572
Publication Date:
July 06, 2023
Filing Date:
October 24, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01G9/10; H01G9/012; H01G9/028
Domestic Patent References:
| WO2019230591A1 | 2019-12-05 |
Foreign References:
| JPH09320895A | 1997-12-12 | |||
| JP2019067922A | 2019-04-25 |
Attorney, Agent or Firm:
KAWASAKI & PARTNERS (JP)
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