New power modules with solderable pin terminals have changed the structure of inverters in applications up to 20kW. The new EconoPACK+ package was designed to fill the gap between 20kW and 100kW ...

IGBT failures are often caused by gap-types defects in or among the materials bonded to create the module. The defects may be voids, delaminations, disbonds, or may involve the tilting of a layer, ...