Filter assembly and method

The invention relates to a filter assembly and a method. In particular, an electronic filter assembly includes a magnetically conductive annular body extending around a center axis, a set of magnetically conductive prongs radially extending from the center axis toward the annular body, and conductive windings extending around the prongs. The conductive windings can be disposed around the prongs instead of the annular body to assist in conduction of common mode magnetic flux, to reduce impedance of the filter assembly, and/or to more evenly distribute temperature in the filter assembly. 本发明涉及滤波组件和方法。具体而言，种电子滤波组件包括：磁导环形主体，其绕中心轴线延伸；组磁导叉，其从中心轴线朝环形主体径向地延伸；和传导绕组，其绕叉延伸。传导绕组可绕叉而非环形主体布置来帮助共模磁通量的传导，以降低滤波组件的阻抗，并且/或者在滤波组件中更均匀地分布温度。