CQ209D Overview

Current sensors are housed in Module packages to ensure their safety. It is designed to protect the current sensors from damage by packaging them in the Tray. In general, current sensors should provide no more than 9mA amps of current. In order for current sensors to be effective, their current supply should not exceed 9mA. This current sensor must operate at a temperature greater than -40°C. Nevertheless, the current sensors should be set to 90°C as the maximum operating temperature.

CQ209D Features

Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -40°C~90°C
1 Channels
Mounting Type: Through Hole
Sensor Type: Hall Effect, Open Loop
Supply Voltage: 4.5V~5.5V
Frequency: 400kHz
Sensing Current: 41A
Module Package

CQ209D Applications

There are a lot of AKM Semiconductor Inc.
CQ209D Current Sensors applications.

• Leakage Current Sensors
• Industrial Monitoring and Control Systems
• Overcurrent Detection
• Frequency, Voltage, and Solar Inverters
• Electrical drives
• General purpose inverters
• AC variable speed drives
• Static converters for DC motor drives
• Battery supplied applications
• Uninterruptible Power Supplies(UPS)