CZ-3A01 Datasheet

CZ-3A01 Accurate Coreless Current Sensor

CZ-3A01 is an open-type current sensor using Hall sensors, which outputs the analog voltage proportional to the AC/DC current. Group III-V 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 re.

Features

□ Compliant with safety standard of UL61800-5-1 (Clearance, Creepage distance ≧ 8.0mm) □ Certified with safety standards of UL-1577 and IEC/UL60950-1 □ 3.3V Output □ Maximum Primary Current : 50Arms □ High-accuracy : 0.4%F.S.(Ta=35~85°C Typ.) □ Quite small primary conductor resistance : 0.27mΩ Typ. □ Stray magnetic field reduction function □ Small-sized surface mount package（12.7mm×10.9mm×2.25mm） □ Dual overcurrent detection function (Adjustable overcurrent detection thresholds) □ Isolation Voltage：4.2kVrms（AC50Hz，60s） □ Non-ratiometric output 018010541-E-01 -1- 2019/10 [CZ-3A01] □ AC dri.