Electronic unit with a thermally conductive sheet

摘要

The electronic unit has at least one heat-generating component (14) joined to a cooling surface (20) by at least one connecting element (24,25) and via a heat conducting foil (18) with at least one stiffening element (34) that interacts with the connecting element. The heat generating component is mounted on a circuit board in thermal contact via the film with the cooling surface, especially a housing part.