| 摘要 |
An electrolytic condenser is provided to prevent deformation of a case due to thermal expansion during reflow process, by arranging a gas absorption unit in the case. A condenser device(11) includes a dielectric film and an electrode film. A metallic case(12) accommodates the condenser device. An electrolyte(14) dips the condenser device accommodated in the case. A gas absorption unit(15) is arranged in the case, and absorbs gas generated in the case. The gas absorption unit is an activated carbon.
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