Modern high-current inductors provide noise-suppression capabilities for a variety of common-mode applications. With proper design, it is possible to contain noise currents within a unit. By ...

The filtering out of high-frequency EMI noise in sensitive circuits is the forte of four new off-line, through-hole and three surface-mount common mode filter inductors. The off-line inductors reduce ...

Rules and standards regarding noise and EMI. The basic facts about, and causal factors of, EMI. How to implement an EMI filter in a design. Before we discuss electromagnetic-interference (EMI) filter ...

Recent advances in power converter design have underscored the importance of mitigating electromagnetic interference (EMI) to maintain system reliability and compliance with regulatory standards. EMI ...

Compared to traditional common-mode choke solutions, Monolithic EMI filters provide significantly more RFI suppression in a substantially smaller package. A multitude of factors are conspiring to ...