Electronic Design

Common-Mode Choke EMI Filter Offers Integrated ESD Protection

ON Semiconductor’s NUC2401MN common-mode choke and electrostatic discharge (ESD) protection IC is designed for high-speed data line applications. According to the company, this device rids the ...
EDN

Common Mode Filter Design Guide

The selection of component values for common mode filters need not be a difficult and confusing process. The use of standard filter alignments can be utilized to achieve a relatively simple and ...
EDN

Common Mode Filter Chokes for High Speed Data Interfaces

High speed data interfaces like USB, HDMI, WiFi IEE1394/FireWire and LVDS require careful considerations to ensure reliable communication that is free of disruptive EMI. Of the many tools at the ...
Electronic Design

Nanocrystalline Common Mode Chokes for Line Filters

Common mode chokes are used as in line filters to reduce broadband mains-borne radio interference. Wurth Electronics has developed current-compensated common mode chokes with nanocrystalline cores for ...
Electronics Weekly

SMD toroidal common-mode chokes work up to 10A

Coilcraft’s surface-mount common-mode chokes include 16 sizes for power line circuits up to 10A, suppressing noise up to 100MHz with >40dB attenuation in some cases. Consumer electronics and ...
Electronics Weekly

36A SMD common-mode choke for reflow soldering

TDK has created a range of surface-mount high-current common-mode chokes. “Customers who prefer reflow soldering but need high-current common-mode chokes can now get an SMD solution,” according to the ...