| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a film capacitor having an excellent dielectric loss (tan δ) characteristic. Ž<P>SOLUTION: In this film capacitor, a long-shaped first support body 11 formed with electrode layers 13a, 13b, 13c, 13d, 13e, 13f insulated each other and extending in a plurality of longitudinal directions, a dielectric film 17 not formed with the electrode layer, and a long-shaped second support body 14 formed with a plurality of electrode layers 16a, 16b, 16c, 16d insulated each other and extending in a longitudinal direction are one over the other wound, and extraction electrodes 18, 19 are formed on both the ends to connect a plurality of capacitor elements in series. In the film capacitor, the electrode layers 13a, 13c, 13d, 13f at both the ends in a width direction of the first support body 11 are connected to the extraction electrodes 18, 19, respectively, and also a thickness of the first support body 11 is thicker than that of the second support body 14, and besides is equal to or more than 6 μm. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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