EE World Online

High-isolation common mode chokes suppress power line EMI up to 100 MHz

Coilcraft has expanded its CMA family of high-isolation common mode chokes for power line EMI suppression in automotive and ...
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

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 ...
Nature

Balanced Bandpass Filters and Common-Mode Suppression Techniques

Balanced bandpass filters (BPFs) have emerged as critical components in modern communication systems, enabling high-fidelity signal transmission through differential-mode (DM) processing while ...
EDN

Tiny common-mode filters halve footprint

TDK’s TCM0403M miniature common-mode filters are 58% smaller and 56% lighter than the company’s TCM0605 series. Aimed at mobile devices, such as wearables and smartphones, these thin-film devices ...
Nature

Common-Mode Noise Suppression in Differential Signal Transmission

Differential signal transmission is widely employed in modern electronic systems to maintain signal integrity and high data rates while minimising interference. However, common-mode noise—undesirable ...