Electronic module for controlling electric motor, has upper substrate comprising smaller base surface than base body of lower substrate, and power component fastened to lower substrate at outer side of outer periphery of upper substrate

摘要

The module has an electrically conductive lower substrate (16) with a base body (54), and an upper substrate (18) fastened to the lower substrate. A power component (22) is arranged on the lower substrate, and the upper substrate is equipped with electronic component (40) e.g. microprocessor. The upper substrate has a smaller base surface (19) than the body of the lower substrate, where the power component is fastened to the lower substrate at the outer side of an outer periphery of the upper substrate. The body and the upper substrate are coated together with a plastic body (62). An independent claim is also included for a method for manufacturing an electronic module.