Patent ID: 7973246

Claim:
An electronic component comprising: a first conductor which is formed on a substrate; a dielectric film which is formed on the first conductor, wherein the dielectric film is formed over almost throughout an upper surface of the substrate so as to cover the first conductor; a second conductor which is formed on the dielectric film disposed on the first conductor and thinner than the first conductor, wherein a capacitative element is configured of the first conductor, the second conductor and the dielectric film; and an inductor element having a coil conductor formed in one piece with the first conductor and formed in a same layer as the first conductor and formed under the dielectric film, wherein an end part of the coil conductor functions as the first conductor and the inductor element configures one of a resonant circuit and a filter circuit with the capacitative element, and the dielectric film is formed to cover throughout a top and a side surface of the first conductor, and a top and a side surface of the coil conductor.