作者: Naoto Fukasawa , Takao Maeda , Kenji Okamoto , Shinji Uchida , Yoshihiro Matsumoto
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摘要: A noise-cut filter device for a power converter, including at least one filter, filtering switching noise occurring upon operation of semiconductor the converter is disclosed. In this device, includes first and second planar conductors, dielectric sheet having upper lower surfaces on which conductors are disposed to face each other through sheet. The cooperate with form circuit both functions an inductor condenser. current main flows opposite ends conductor, while based noise, from conductor led ground by conductor.