CQ-330B Datasheet (Asahi Kasei Microsystems) - High-Speed Response Coreless Current Sensor

CQ-330B, High-Speed Response Coreless Current Sensor

CQ-330B is an open-type current sensor using a Hall sensor which outputs the analog voltage proportional to the AC/DC current.

Quantum well ultra- thin film InAs (Indium Arsenide) is used as the Hall sensor, which enables the high-accuracy and high-speed current sensing.

Coreless surface mount packa

CQ-330B Features

* - Small-sized surface mount package: VSOP-24 - High isolation voltage: 3.0kV (50/60Hz, 60sec) - Compliant to safety standards of IEC/UL-60950 and UL-508 - Ultra-fast response time: 0.5μsec (typ.) - Low variation and low temperature drift of sensitivity and zero-current output voltage - No output hys