CHIP-TYPE CAPACITOR HAVING UNEVEN INNER ELECTRIC POLES

摘要

The capacitor for reducing the equivalent serial resistance and impedance against the high frequency includes three electrodes, an inner electrode (2) for signal line, an inner electrode (3) for high frequency noise pass, and a pair of ground electrodes laminated on the uppermost and lowermost layers. The electrode (3) includes a concave part (7) caved to offset the electromagnetic field of each other, which is generated by the current induced while removing the high frequency noise.