TDK Product Features

Single-phase induction motors (e.g. in compressors for refrigerators and air conditioners) can effectively be started when an auxiliary coil is used in the starting phase. PTC thermistors are used for delaying the switch-off of the starter auxiliary coil (after the motor has accelerated) to protect the coil from damage. TDK motor start PTCs have been designed for a large number of switching cycles (>100,000) at high starting powers.

News

Sep. 25, 2020
Application Guide for True Wireless Stereo has been released.
Sep. 17, 2020
Application Guide for ABS/CBS in motorcycle has been released.
Sep. 16, 2020
Application Guide for Variable Frequency Drives has been released.
Sep. 1, 2020
Application Guide for Mobile Router has been released.
Aug. 26, 2020
Application Guide for Major Appliances has been released.
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