Patent attributes
A cooling apparatus is manufactured by: receiving a discrete module by a first singular part, the discrete module including a semiconductor die encapsulated by a mold compound, a plurality of leads electrically connected to the semiconductor die and protruding out of the mold compound, and a first cooling plate at least partly uncovered by the mold compound; attaching a second singular part to a periphery of the first part to form a housing, the housing surrounding a periphery of the discrete module, the second part having a cutout which exposes the first cooling plate and a sealing structure facing a side of the discrete module with the first cooling plate; and filling the sealing structure with a sealing material which forms a water-tight seal around the periphery of the discrete module at the side of the discrete module with the first cooling plate.