The MagnTek MT8382AT is a SOT-23 package-type magnetic sensor with RoHS compliance. It features a hall-effect element, which measures the magnetic field strength of magnetic objects. The magnetically sensitive element inside is a Hall element, which produces an output current when exposed to a magnetic field. It is designed for use in consumer electronics, sensors, and automotive applications, and comes with an operating temperature range of -40°C to +125°C. It has an operating voltage of 3.0V to 24V. This part is ideal for detecting the near-end movement of flap doors, windows, temperature, and current monitoring.