Patent attributes
A module is provided with a substrate including a principal surface, a plurality of electronic components arranged on the principal surface, a sealing resin covering the principal surface and the plurality of electronic components, a ground electrode arranged on the principal surface or inside the substrate, a conductive layer covering the sealing resin and electrically connected to the ground electrode, and a magnetic member. The magnetic member includes a magnetic plate member arranged so as to cover at least a part of the sealing resin and a magnetic wall member arranged in a wall shape between any of the plurality of electronic components. The module is further provided with a metal pin or a metal wire provided along the magnetic wall member and connected to the ground electrode.