| abstract |
PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition having excellent high-temperature load life and capacity-temperature characteristics and suppressing electrostriction phenomenon. A main component including barium titanate, a first subcomponent including MgO, a second subcomponent including a SiO 2 -based sintering aid, V 2 O 5 , Nb 2 O 5, and WO 3 A third subcomponent including at least one of the following: a fourth subcomponent that includes an oxide of R A (wherein R A is at least one selected from Tb, Gd, and Dy), and an oxide of R B ( However, R B is, Ho, and the 4B subcomponent including at least one) selected from Y and Yb, a fifth and a secondary component, the dielectric ceramic composition having comprising MnO or Cr 2 O 3 dielectric Body porcelain composition. [Selection figure] None |