Ceramic electronic component and method for manufacturing the same
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsNorihisa Takahara, Emiko Igaki, Masakazu Tanahashi, Takafumi Moriyasu, Rui Nakao, Tomoyuki Washizaki, Yoshiaki Fukui
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Abstract
A ceramic electronic component includes two or more electrodes 5 and 6 spaced at a predetermined distance from each other, between which a potential difference is produced in operation and a void 9 that penetrates to the outside is provided. In the void 9, a water repellent film 10 is formed. This prevents water vapor from being absorbed in the void 9 connecting the electrodes 5 and 6, and thereby preventing the formation of a conductive path and the occurrence of ion migration.
Claims6
A method for manufacturing a ceramic electronic component including two or more electrodes spaced at a predetermined distance from each other, between which a potential difference is produced in operation and a void that penetrates to outside is provided,
- wherein a coupling agent containing fluorine is brought into contact with the void and subjected to a heat treatment after being dried.
Dependencies are inferred from the claim text.