摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor. <P>SOLUTION: A method for manufacturing a solid electrolytic capacitor includes: a step of forming a conductive polymer layer on a surface of a metal pellet; and a step of forming a dielectric layer between the metal pellet and the conductive polymer layer. In the method for manufacturing the solid electrolytic capacitor according to the present invention, since the conductive polymer layer is directly formed on the surface of the metal pellet, a membrane can be formed uniformly, and a manufacturing process can be shortened because electrode formation on the surface of a dielectric body is not required. Therefore, the method enables uniform formation of a polymer membrane irrespective of size of a metal vapor hole or a capacitor shape, the capacitance of the solid electrolytic capacitor can be embodied as far as possible. <P>COPYRIGHT: (C)2012,JPO&INPIT |