Power semiconductor module

摘要

A power semiconductor module available under environments of high temperature has enhanced heat resistance of silicone gel filled up in a case. A power semiconductor module comprises a power semiconductor element, an insulating substrate mounted with the power semiconductor element, a resin case containing the power semiconductor element and the insulating substrate, a silicone gel injected into the resin case, and a sheet composed of a silicone rubber or silicone resin, disposed between the resin case and the silicone gel within the resin case.

主权项

1. A power semiconductor module comprising:
a power semiconductor element; an insulating substrate mounted with the semiconductor element; a resin case containing the power semiconductor element and the insulating substrate; a silicone gel injected into the resin case; and a sheet composed of a silicone rubber or a silicone resin, disposed between the resin case and the silicone gel.