TDK Product Features

Voltage protection devices are used for protecting electronic circuits (particularly IC components) from electrostatic discharges (ESD) and voltage surges such as lightning surges. TDK offers a comprehensive range of products that includes CeraDiodes© for the ESD protection of data, audio and video lines in electronic equipment. Further varistors are used in power supplies and systems for power generation and distribution, as well as to protect the highly sensitive electronics in vehicles, household appliances as well as PCs and notebook computers. The lineup of varistors covers both SMD and leaded types, and even includes ring varistors for suppressing motor noise. Gas-filled surge arresters, in particular, protect telecommunications equipment and home terminals from damage due to voltage surges of the kind caused by thunderstorms.

News

Aug. 20, 2019
Voltage protection devices: Miniaturized multilayer varistors for automotive Ethernet
Jul. 16, 2019
Noise Suppression Filters: Selection Guide has been updated.
May. 24, 2019
Integrated version of Signal Line Common Mode Filters/Chokes, ESD Protection Devices(Commercial Grade): Selection Guide has been released.
May. 7, 2019
Integrated version of Signal Line Common Mode Filters/Chokes, ESD Protection Devices(Automotive Grade): Selection Guide has been released.
Jan. 23, 2019
ESD Protection Devices (Chip Varistors / Ceramic Transient Voltage Suppressors, Leaded Transient Voltage Suppressors (SHCV)) : Selection Guide(Automotive Grade, Commercial Grade) has been updated.