| abstract |
The object of the present invention is to reduce the life variation in a high temperature load test. A multilayer ceramic capacitor includes a multilayer body in which a plurality of dielectric layers and internal electrodes are alternately stacked. The dielectric layer 12 is made of Ba, Sr, Ti, Ca, Zr, Mg, and R (where R is Y, La, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, and Yb). And at least one element), and when Ti is 100 mole parts, Sr is 0.5 mole parts or more and 3.0 mole parts or less, Ca is 3 mole parts or more and 15 mole parts or less, and Zr is 0.05 moles Parts is not less than 3.0 parts by mole, Mg is not less than 0.01 parts by mole and not more than 0.09 parts by mole, and R is not less than 2.5 parts by mole and not more than 8.4 parts by mole. The length in the length direction of the laminate 11 is greater than 1.0 mm and not greater than 3.2 mm, the dimension in the width direction is greater than 0.5 mm and not greater than 2.5 mm, and the dimension in the thickness direction is greater than 0.5 mm and not greater than 2.5 mm. The dimension in the thickness direction of the dielectric layer 12 is not less than 0.4 μm and not more than 3.0 μm. [Selection] Figure 2 |