TDK Product Features

There is a growing demand for high-accuracy angle detection in fields including in-vehicle electrical components, industrial equipment, and consumer equipment.
TDK has applied TMR (Tunnel Magneto Resistance) technology, which has shown excellent results in HDD heads, to develop sensors that are high-output, very resistant to noise and have excellent angle accuracy.
TDK offers angle sensors with fine temperature characteristics and stability in a compact package that are easy to use in automobiles.
They are already under mass production, and used in a wide range of applications including EPS motors, which require accuracy and stability.


Nov. 29, 2018
"Products Conforming to European Union RoHS Directive / Product Information Concerning Revised China RoHS" has been updated.
Jun. 12, 2018
Magnetic Sensors: TMR angle sensor in a TO-6 package for PCB-less applications
Mar. 19, 2018
FAQ | Added "Sensors and Sensor Systems"
Jun. 13, 2017
Angle sensors:TMR angle sensor with digital output
Apr. 12, 2017
“Classifications of Medical Devices” and TDK Products’ Coverage of Those Classes has been released.