| abstract |
Provided is a solid electrolytic capacitor having a small size, a high capacity, a low ESR, and a good LC performance. A capacitor element in which a dielectric oxide film layer, a semiconductor layer, a carbon paste layer, and a conductor layer are sequentially laminated on the surface of a sintered body of a valve metal or conductive oxide to which an anode lead is connected is packaged. A solid electrolytic capacitor, wherein a carbon paste layer is not formed only on the surface of the sintered body to which the anode lead is connected. [Selection] Figure 1 |