Patent ID: 7136276

Claim:
A solid electrolytic capacitor comprising a capacitor element in which a dielectric coating layer and a cathode layer are sequentially formed on a surface of an anode element, an anode terminal and a cathode terminal connected to the anode element and cathode layer, respectively, and arranged apart from each other along a first direction, and an enclosure resin coating the capacitor element, wherein the anode terminal and cathode terminal have an anode exposed portion and a cathode exposed portion, respectively, exposed from the enclosure resin on a bottom face of the solid electrolytic capacitor, wherein the cathode terminal formed in the form of a flat plate mounts the capacitor element on an upper face thereof, and a lower face of the platy cathode terminal and the anode terminal are exposed on a same plane from the enclosure resin, wherein the cathode exposed portion has an extending portion extending on the bottom face to an end in a second direction of the solid electrolytic capacitor, the second direction being a direction perpendicular to the first direction, wherein the extending portion is arranged on the bottom face in a position apart from an end in the first direction of the solid electrolytic capacitor.