TDK Product Features

TDK's comprehensive portfolio covers the whole range of voltage protection devices which are used to guard IC components and electronic circuits from electrostatic discharges (ESD) and voltage surges such as lightning surges. The lineup includes CeraDiodes©, chip protectors, chip and disk varistors as well as gas-filled surge arresters. Current protection devices, such as NTC inrush current limiters and PTC thermistors, are used to protect circuits from inrush currents and overcurrents. Temperature protection devices such as PTC thermistors and chip NTC thermistors are used to protect internal circuits or devices from overheating.

News

Nov. 29, 2018
"Products Conforming to European Union RoHS Directive / Product Information Concerning Revised China RoHS" has been updated.
Oct. 16, 2018
ThermoFuse varistors: Compact overvoltage protection with an integrated fuse
Sep. 10, 2018
NTC Inrush Current Limiters: "How to Use NTC Thermistors for Inrush Current Limiting" has been released.
Aug. 27, 2018
PTC Inrush Current Limiters, PTC Thermistors for Overcurrent Protection, PTC Thermistors for Telecom Applications: "How to use PTC thermistors as current protection" has been released.
Aug. 22, 2018
PTC Limit Temperature Sensors, Motor Protection Sensors: "How to use PTC limit temperature sensors" has been released.