Patent ID: 11869717
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A capacitor comprising:
a capacitor element;
a case housing the capacitor element;
a filling resin filled in the case; and
a board holder including a fixing part to which a circuit board mounted with an electronic circuit is to be fixed, the board holder being configured to hold the circuit board to be exposed from the filling resin, wherein:
the fixing part includes a mounting face to which the circuit board is to be mounted,
the board holder is embedded in the filling resin so that at least the mounting face is exposed from the filling resin,
the board holder is closer to an opening of the case than the capacitor element is,
the board holder includes an opening that penetrates between a surface close to the opening of the case and a surface close to the capacitor element, and
the board holder includes:
a plurality of openings each being the opening of the board holder; and
a crosspiece disposed between an adjoining two of the plurality of openings, the crosspiece having a T shape in cross section.