Product Overview

The CZ-3A06 is an open-type current sensor utilizing Hall effect technology to provide an analog voltage output proportional to AC/DC current. Engineered with a Group III-V semiconductor thin film Hall sensor, it delivers high accuracy and speed. Its coreless, ultra-small surface-mount package ensures space-saving integration, while a low primary conductor resistance minimizes heat generation, enabling a continuous 50Arms current rating. The CZ-3A0x series features a built-in stray magnetic field reduction function to counteract accuracy degradation from disturbed magnetic fields and a dual overcurrent detection function. Compliant with UL 61800-5-1 safety standards, it is ideal for industrial AC drives, servo motors, and applications requiring input to a 3.3V ADC. The CZ-3A0x series offers a range of linear measurement capabilities, from 12.9A to 129.1A, allowing for consistent board designs across different current ratings.

Product Attributes

• Brand: Asahi Kasei Microdevices (AKM)
• Safety Standard Compliance: UL 61800-5-1, UL 1577, IEC/UL 60950-1
• Hall Sensor Type: Group III-V semiconductor thin film
• Package Type: Coreless ultra-small surface mount
• Output Type: Analog voltage
• Material: RoHS compliant, halogen-free (Package), Sn-Bi plating (Terminals)
• Certifications: UL 61800-5-1, UL 1577, IEC/UL 60950-1

Technical Specifications