ABB Embedded Power offers the FLT filter series that is available in current ratings of 5 A, 10 A, and 20 A. These filter modules are designed to reduce the conducted common-mode and differential-mode noise on input or output lines of high-frequency switching power supplies. They provide high insertion loss throughout the frequency range regulated by the US Federal Communications Commission (FCC) and the International Special Committee on Radio Interference (CISPR) for conducted emissions.