CQ3302
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-LSSOP (0.220, 5.60mm Width), 10 Leads |
| Number of Pins | 24 |
| Supplier Device Package | 24-VSOP |
| Operating Temperature | -40°C~90°C |
| Packaging | Tape & Reel (TR) |
| Series | CQ |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2A (4 Weeks) |
| Max Operating Temperature | 90°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 4.5V~5.5V |
| Frequency | 1MHz |
| Output | Ratiometric, Voltage |
| Current - Supply (Max) | 11mA |
| Polarity | Bidirectional |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Operating Supply Current | 8.3mA |
| Polarization | Bidirectional |
| Max Supply Current | 11mA |
| Accuracy | ±0.5% |
| Response Time | 0.5μs |
| Coil Resistance | 1.6mOhm |
| Sensor Type | Hall Effect, Open Loop |
| Linearity | ±0.6% |
| Sensing Method | Hall Effect |
| Sensitivity | 100mV/A |
| For Measuring | AC/DC |
| Ambient Temperature Range High | 90°C |
| Current - Sensing | 21A |
| Sensitivity (mV/A) | 100 mV/A |
| Height | 1.4mm |
| RoHS Status | ROHS3 Compliant |
CQ3302 Overview
For safety reasons, the current sensors are enclosed in 24-LSSOP (0.220, 5.60mm Width), 10 Leads packages. As a precaution, these current sensors are packaged in the Tape & Reel (TR) to protect them from damage. In general, current sensors should provide no more than 11mA amps of current. No more than 11mA current should be supplied by current sensors. In order for these current sensors to function, the operating temperature cannot be lower than -40°C. It is recommended that the maximum operating temperature of the current sensors is set to 90°C. The current sensor has 24 pins. If these components are operating correctly, the current supplied should be 8.3mA.
CQ3302 Features
Moisture Sensitivity Level: 2A (4 Weeks)
Operating Temperature: -40°C~90°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Open Loop
Supply Voltage: 4.5V~5.5V
Frequency: 1MHz
Sensing Current: 21A
24-LSSOP (0.220, 5.60mm Width), 10 Leads Package
CQ3302 Applications
There are a lot of AKM Semiconductor Inc. CQ3302 Current Sensors applications.
- Leakage Current Sensors
- AC variabel speed drives and servo motor drives
- Uninterruptible Power Supplies(UPS)
- Switched Mode Power Supplies(SMPS)
- Static converters for DC motor drives
- Power Supplies for welding applications
- Inverter and H-bridge current measurements
- Overcurrent Detection
- Monitor Motor Operation
- Mobile applications
