TDK Product Features

Our common-mode filters, for example, are suitable for high-speed differential signal interfaces in IT and communications devices such as USB 3.0, DVI, HDMI, and Serial-ATA. The common-mode filters for automotive bus systems such as CAN, FlexRay and Ethernet are designed especially for fully automated manufacturing processes. To meet the need for high-density packaging, we constantly strive to make each product smaller and thinner by putting our advanced material and multilayer processing technologies to full use.

News

Jan. 7, 2019
Common mode filters / chokes: Selection guide for signal line (commercial grade) has been released.
Nov. 29, 2018
"Products Conforming to European Union RoHS Directive / Product Information Concerning Revised China RoHS" has been updated.
Oct. 9, 2018
TDK Virtual Component Library (S-parameter, Equivalent Circuit Model, SPICE Model) updated.
Jun. 20, 2017
EMC components:World's smallest common-mode choke for automotive Ethernet
Apr. 19, 2017
Common Mode Filters / Chokes: "Selection Guide (Automotive Grade)" has been released.

Product spotlight

Miniaturized thin-film Common-mode filter: TCM0403RMiniaturized thin-film Common-mode filter: TCM0403R

Footprint nearly 60 percent smaller than existing products with same common-mode attenuation

ACT1210 SeriesACT1210 Series

World's smallest common-mode choke for CAN and FlexRay