| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition manufacturing a laminated ceramic capacitor which has an excellent reduction resistance in firing, an excellent capacity-temperature characteristic and dielectric property after being fired, a high breakdown voltage, and a long high-temperature load acceleration life, and to provide a laminated ceramic capacitor having a high dielectric breakdown voltage and a long high-temperature load acceleration life which is manufactured by using a dielectric obtained by using the dielectric ceramic composition. <P>SOLUTION: The dielectric ceramic composition contains a perovskite-type complex oxide powder containing Ba and Ti and an additive component powder, wherein the specific surface area of the additive component powder is 10-100 times vs. the specific surface area of the perovskite-type complex oxide powder. <P>COPYRIGHT: (C)2008,JPO&INPIT |
