PTC Limit Temperature Sensors (Sensor)
Tech Notes
Selection Guides
In electric vehicles (xEVs), thermal management plays a crucial role for battery safety and longevity, inverter and motor monitoring, and comfort also. For this purpose, TDK offers a broad variety of innovative NTC and PTC based temperature sensors solutions, optimized by their design and specification for the respective applications. However, advanced Micronas Hall sensors and motor controllers also perform important tasks, for example in the high-precision control of valves.
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TDK Product Features
PTC limit temperature sensors are temperature-dependent ceramic semiconductive resistors whose resistance rises significantly at a specified temperature, thus protecting applications from overheating. The portfolio covers SMD components, leaded devices and simple systems. Motor protection sensors, are also offered, which are designed to be directly mounted within the windings of electric motors.
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