Abstract: An electric component module includes a substrate including a first metal foil provided on a first surface, and a second metal foil provided on a second surface and in which a via hole that penetrates from the first surface to the second surface and electrically connects the first metal foil and the second metal foil is provided, a heat generating component disposed away from the substrate, a heat transfer resin that has contact with the substrate and the heat generating component, a metal member that is disposed on an opposite side of the heat generating component with the substrate therebetween and disposed away from the substrate, a heat dissipation member that has contact with the substrate and the metal member, and a heat transfer pin to be inserted into the via hole. A part of the heat transfer pin has contact with the heat transfer resin.

Abstract: An electric component module includes a substrate including a first metal foil provided on a first surface, and a second metal foil provided on a second surface and in which a via hole that penetrates from the first surface to the second surface and electrically connects the first metal foil and the second metal foil is provided, a heat generating component disposed away from the substrate, a heat transfer resin that has contact with the substrate and the heat generating component, a metal member that is disposed on an opposite side of the heat generating component with the substrate therebetween and disposed away from the substrate, a heat dissipation member that has contact with the substrate and the metal member, and a heat transfer pin to be inserted into the via hole. A part of the heat transfer pin has contact with the heat transfer resin.