In switched-mode power conversion, there is a trend towards higher efficiencies, cost reduction and lower form factors by using increased switching frequencies. This path is enabled in particular by modern power semiconductors, e.g. on basis of wide-bandgap materials like SiC or GaN. Electrical system designs and PCB layouts may need to balance between performance increases by higher switching frequencies and measures necessary to meet electromagnetic (EM) compatibility requirements.
As an industry leader, we gained broad knowledge to tackle those challenges with high-frequency-related EM interference (EMI) by applying modern IGBT & SiC modules on system level for various application areas in power electronics. We therefore decided to offer this expertise of our internal network of distinguished experts also to you and to support newcomers in full-SiC/GaN designs.