CAPACITOR, WIRING BOARD, DECOUPLING CIRCUIT, AND HIGH-FREQUENCY CIRCUIT

摘要

PROBLEM TO BE SOLVED: To provide a capacitor which attains low ESL and a high capacity. SOLUTION: A capacitor 10 is configured such that: a first conductor layer 3 is disposed on one major surface of a dielectric layer 2 and a second conductor layer 4 is disposed on the other major surface of the dielectric layer 2; a first through conductor 5 separated from the second conductor layer 4 by a non-conductor formation region 13 and connected to the first conductor layer 3 and a second through conductor 6 separated from the first conductor layer 3 by a non-conductor formation region 14 and connected to the second conductor layer 4 are formed in the thickness direction of the dielectric layer 2; and the first conductor 5 and the second conductor 6 are exposed on the outermost surface of the dielectric layer 2. The first through conductor 5 and the second through conductor 6 are integrated to a lattice alternately and form a through conductor group G. COPYRIGHT: (C)2004,JPO