| 摘要 |
PROBLEM TO BE SOLVED: To achieve a sufficient noise attenuation amount of a composite capacitor in a wide band, especially in a high frequency band. SOLUTION: An internal electrode 10 for forming a first main capacitance, a pair of internal electrodes 11 and 14 forming a second main capacitance, and a pair of internal electrodes 12 and 13 for forming a third main capacitance are provided in dielectric material layers 15, 16, and 17. The pair of internal electrodes 11 and 14 are arranged diagonally to the internal electrode 10, and the pair of internal electrodes 12 and 13 are arranged diagonally to the internal electrode 10 as well. Even if any one of upper and lower surfaces is a mounting surface, an arrangement of the same capacitor part is provided, and the impedance of wiring of one of the internal electrodes 11 and 14 as well as one of the internal electrodes 12 and 13 become lower with sure. COPYRIGHT: (C)2009,JPO&INPIT
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