EDN

Common-mode filters shrink for mobile devices and wearables

TDK Corp. has launched the TCM0403M series of miniature thin-film common-mode filters for mobile devices. The common-mode filters, packaged in a 0403 case size (0.45 × 0.3 × 0.23 mm), is 58% smaller ...
Electronic Design

Understanding Common Mode Chokes to Reduce EMI

Discover why yesterday’s EMI filters can’t keep up with today’s fast-switching power devices—and how to tame escalating ...
EDN

ON Semi Launches Common-Mode Filters For High-Speed Serial

ON Semiconductor Inc. is sampling two new common-mode filters intended for use with high-speed serial interfaces such as HDMI, USB 2.0, and the new Mobile Industry Processor Interface. The single-pair ...
Electronic Design

Common-Mode Filter for Automotive Ethernet Claims Lowest Parasitic Capacitance

The newest member of TDK’s lineup of common-mode filters for 10BASE-T1S automotive Ethernet systems, designated ACT1210E-131-2P-TL00, lowers the line-to-line capacitance by approximately 30% based on ...
sciencex

NXP common mode filter delivers breakthrough performance in EMI filtering and ESD protection

NXP Semiconductors today announced the availability of a new family of Common Mode Filters (CMF) with integrated ESD protection for high-speed MIPI D-PHY and HDMI interfaces. Offering industry-leading ...
Electrical Construction & Maintenance

What to Know About Common Mode Surges and Ground Contamination

According to IEEE/ANSI Standard C62.41-1991 (formerly IEEE Standard 587), Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits, the worst normal mode surge expected inside a ...