Common-mode (CM) excitation: The condition in which identical signal levels are present on both lines, typically an unwanted mode that balanced filters aim to suppress for improved performance.

The common-mode attenuation of the TCM0403M series is 21 dB at 2.4 GHz and 28 dB at 5.0 GHz, with maximum rated current of 50 mA. Housed in 0403 case sizes with dimensions of 0.45×0.3×0.23 mm, the ...

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 ...

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.

Measuring 1.25 mm x 1 mm x 0.6 mm, the filter specifies a cutoff frequency of 8 GHz, reportedly 2 GHz higher than that of the company’s TCM1210H-900-2P thin-film common mode filter for HDMI.

TDK Corp. has announced two new surface-mount, common-mode filters. The ACM4520-901 and ACM4520-142 have been designed to offer maximum radiation noise suppression for power lines, audio/video ...