Inner electrode leading-out structure of laminated sheet type high-frequency element and manufacturing method thereof

The invention discloses an inner electrode leading-out structure of a laminated sheet type high-frequency element and a manufacturing method of the inner electrode leading-out structure. The structurecomprises a through hole layer and a leading-out layer, the main body of the through hole layer is a ferrite substrate, the through hole layer is located between the inner electrode layer and the leading-out layer, and the leading-out layer is located between the through hole layer and an end electrode; a first through hole is formed in the through hole layer, a first conductive structure is printed on a surface, in contact with the inner electrode layer, of the through hole layer, and the first through hole is filled with the first conductive structure which is connected with an end of an inner electrode coil; the lead-out layer is provided with a plurality of second through holes, one surface of the lead-out layer is printed with a second conductive structure according to a predetermined pattern, and the second