Patent ID: 7916457
Filing Date: 2011-03-29
Classification: H01G

Abstract:
1. A multi-layered solid electrolytic capacitor comprising: a plurality of capacitor elements, each comprising an anode body having an anode portion and a cathode portion having a dielectric oxide film and a cathode layer formed in succession on a surface of the anode body, the plurality of capacitor elements being stacked on top of one another to form at least two groups of the capacitor elements, a plurality of the anode mounting parts are provided in an anode terminal, the anode mounting parts are disposed parallel to each other, and adjacent anode mounting parts are joined to each other by a joint part integrally formed with the adjacent anode mounting parts by bending a metal plate, wherein anode portions of each group of the capacitor elements are weld-secured all together to an adjacent one of said plurality of the anode mounting parts provided in said anode terminal without interposing any other members between the anode portions and the anode mounting parts.