| 摘要 |
PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition having high an AC current breakage potential value, excellent in a temperature property of an electrostatic capacity, and high in a specific dielectric constant, and to provide an electronic part having a dielectric layer constituted by the dielectric porcelain composition.SOLUTION: In the dielectric porcelain compoaition having a main component shown by a composition formula of (BaSrCaBi)TiO, a first sub component and a second sub component, q in the composition formula is 0.80 or less, r in the composition formula is 0.020 or more and 0.080 or less, and s in the composition formula is 0.002 or less, and the total of the p, q, r and s in the composition formula satisfies relation of 0.996≤p+q+r+s≤1.010. |
