CZ-3815

[CZ-3815] CZ-3815 125°C, Small and High Accuracy Coreless Current Sensor 1. General Description CZ-3815 is an open-type current sensor using Hall sensors, which outputs the analog voltage proportional to the AC/DC current. Group III-V compound semiconductor thin film is used as the Hall sensor, which enables the high-accuracy and high-speed current sensing. Coreless ultra-small surface mount package realizes the space-saving. CZ-3815 can be used up to operating ambient temperature 125°C . Existing coreless current sensors have an accuracy disadvantage from degradations caused by a disturbed magnetic field. CZ-3815 has a built-in stray magnetic field reduction function to suppress this effect. 2. Features - Operating Ambient Temperature : −40~125°C - Stray magnetic field reduction - Maximum Primary Current : 40Arms - High-accuracy : 0.7%F.S. typ. - Low variation and low temperature drift of zero-current output voltage : ±3mV typ. - Low variation and low temperature drift of sensit...