To enable a metallized film capacitor where conductive paste is made to serve as an outer electrode to be improved in metallized film loss factor.

A first outer electrode layer 4 formed of graphite powder and organic binder is formed on the edge face of a metallized film capacitor element 3, and a second outer electrode layer 5 formed of conductive paste composed of metal powder and thermosetting polymer is provided onto the first outer electrode layer 4. Then, a third outer electrode layer 6 of solder is formed on the second outer electrode layer 5 to serve as an outer electrode, and a voltage is applied between the outer electrodes 6.