摘要 |
PROBLEM TO BE SOLVED: To provide an LC filter that is enhanced in non-defective yield by improving a capacitor, an inductor, and an inductor forming coil conductor in adhesion to each other at an interface. SOLUTION: A capacitor equipped with a lower electrode 2, a dielectric body 3, and an upper electrode 4 and an inductor 6 are provided on an organic board 1 of polyimide resin, and the capacitor and inductor are surrounded with a polyimide resin 7.
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