Improved electrical power module construction/assembly technique having outer area equipotential bar with power components directly attached and inner area printed circuit board/electronic component contacts.

摘要

The electrical module construction and assembly technique has an equipotential connection bar (1) to which are directly attached power modules (3). A central area printed circuit (7) has electronic components and provides thermal dissipation. there are printed circuit contacts (4) to the power components. There is an isolating layer (16).