Failing a MIL-STD-461 compliance test means everything must pause from marketing campaigns to launch planning. Do you head back to the drawing board? Use a filter? If so, should you choose a traditional filter or an EMI filter insert?

This white paper demonstrates a high-current motor controlling PCB solution for the automotive industry that utilizes the Celsius solver to optimize the PCB design, as well as electrothermal co-simulation to uncover thermal issues in the leadframe package.