| 摘要 |
<p>In this common mode filter provided with at least one common mode filter unit for removing common mode noise, which has a first terminal pair comprising first and second terminals which are connected to first and second external terminals, respectively, and a second terminal pair comprising third and fourth terminals which are connected to third and fourth external terminals, respectively, the filter is provided with an inductor circuit which includes at least two inductors which are connected in parallel with the first terminal pair of the common mode filter and serially connected to each other, and external terminals which are connected to connection nodes of the at least two inductors, wherein the external terminals are directly or indirectly grounded.</p> |
