To provide a laminated dielectric filter having stable characteristics for reducing noise of a signal line inside a digital apparatus.
The laminated dielectric filter 10 includes: a laminated body 1, in which dielectric layers 1a-li are laminated, and which has a first side surface 2 and a second side surface 3; a ground terminal 30 formed on the first side surface 2; two first terminals 21a and 22a formed in proximity to each other on both sides of the ground terminal 30 on the first side surface 2 so as to respectively have an electrostatic capacity between the first terminal itself and the ground terminal 30; two second terminals 21b and 22b formed on the second side surface 2; and two filter circuits F1 and F2 which are formed inside the laminated body 1, and in which capacitative elements C1 and C2 are disposed between the ground terminal 30 and the first terminals 21a and 22a. The respective intervals between the ground terminal 30 and the two first terminals 21a and 22a can be accurately set to stably add a capacity, and thereby the laminated dielectric filter 10 having high attenuation characteristics for noise and stable attenuation characteristics can be provided.
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