In this episode of PSDtv, Infineon goes over their latest 6.5kV IGBT module in a 1kA traction supply for Power Systems Design. Combining IGBT and diode functions in one chip, RC stands for Reverse Conducting, a chip combining transistor and freewheeling functionality, and DC stands for Diode Control, since the p-emitter efficiency of the diode function is controllable by the gate terminal.