Film capacitor, film, and metallized film

A film capacitor comprising:

• a wound body in which a dielectric film and a metal layer are wound, the dielectric film including a cured product of a first organic material having a hydroxy group and a second organic material that is an aromatic compound having an isocyanate group, the dielectric film including a first main surface and a second main surface opposed to each other in a thickness direction, the metal layer being disposed at least on the first main surface of the dielectric film,
• wherein the first main surface of the dielectric film includes a plurality of protrusions having the second organic material,
• a surface of the metal layer on an opposite side of the first main surface of the dielectric film includes a plurality of protruding parts coinciding with the plurality of the protrusions, and
• in an area range of 100 μm by 140 μm of the surface of the metal layer, a skewness of the surface of the metal layer is 0.562 to 13.9.

A metallized film comprising:

• a film including a cured product of a first organic material having a hydroxy group and a second organic material that is an aromatic compound having an isocyanate group, and including a first main surface and a second main surface opposed to each other in a thickness direction;
• and
• a metal layer disposed at least on the first main surface of the film,
• wherein the first main surface of the film includes a plurality of protrusions having the second organic material,
• a surface of the metal layer on an opposite side of the first main surface of the film includes a plurality of protruding parts coinciding with the plurality of the protrusions, and
• in an area range of 100 μm by 140 μm of the surface of the metal layer, a skewness of the surface of the metal layer is 0.562 to 13.9.