PURPOSE: To miniaturize a laminated ceramic part and to provide the laminated ceramic part provided with the same number of elements as the ones provided in the conventional laminated ceramic part by mounting an oscillator on the surface of a ceramic laminated body and absorbing the height of the flange part of the oscillator.

CONSTITUTION: In this laminated ceramic part 1 composed by connecting plural circuit elements 3 and 4 and the oscillator 5 constituted of a main body 5a and the flange part 5b to the ceramic laminated body 2 constituted by laminating plural ceramic sheets 6 printed with a circuit pattern, the circuit element 4 is incorporated in the ceramic laminated body 2, a groove 2a is formed on the surface of the ceramic laminated body 2, the flange part 5b of the oscillator 5 is fit in the groove 2a and the oscillator 5 is mounted on the surface of the ceramic laminated body 2.