Abstract: Fatigue-induced delamination of the direct-bonded copper (DBC) solder layer is a critical and latent failure mode in multichip Insulated Gate Bipolar Transistor (IGBT) power modules. To ...
Abstract: To diagnose health status of the insulated gate bipolar transistor (IGBT) power module, structure function (SF) is extensively adopted to evaluate the thermal resistance, as well as to ...