| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a metalized film capacitor with high durability capable of effectively restraining cracks and the like at a metal spray part which may be generated by a repeated thermal deformation difference between both of the metal spray part and an external extraction terminal. <P>SOLUTION: In a metalized film capacitor 10, metal spray parts 2, 2 are formed on two electrode extraction surfaces of a metalized film columnar body 1, around which a metalized film 1c is wound or laminated, and one part of external extraction terminals 3, 3 is embedded in the metal spray parts 2, 2. A conductive resin layer 4 is formed at a portion of the external extraction terminal 3, which is embedded in the metal spray part 2. A linear expansion coefficient of the conductive resin layer 4 is a coefficient value between linear expansion coefficients of the metal spray part 2 and the external extraction terminal 3. <P>COPYRIGHT: (C)2012,JPO&INPIT |
