CQ330F
SENSOR CURRENT HALL 42A AC/DCManufacturer: Asahi Kasei Microdevices/AKM
Categories: Current Sensors
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The Asahi Kasei Microdevices/AKM CQ330F is a 1-channel, open-loop Hall effect current sensor designed for bidirectional AC/DC current measurement up to 42A. This device boasts a high sensitivity of 80mV/A and offers excellent accuracy with a typical ±0.5% offset error and ±0.6% linearity error. Its ratiometric voltage output simplifies integration into various control systems. Operating with a supply voltage range of 4.5V to 5.5V and consuming a maximum of 11mA, the CQ330F is suitable for applications requiring efficient power management and high-frequency response up to 1MHz, with a rapid 0.5µs response time. The sensor is housed in a 24-LSSOP surface-mount package, facilitating automated assembly. This component is widely utilized in industrial automation, power supplies, and electric vehicle systems. The part number CQ330F is supplied on tape and reel.
Additional Information
Series: CQRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-LSSOP (0.220"", 5.60mm Width), 10 Leads |
| Polarization | Bidirectional |
| Sensitivity | 80mV/A |
| Mounting Type | Surface Mount |
| Output | Ratiometric, Voltage |
| Frequency | 1MHz |
| Accuracy | ±0.5% |
| Operating Temperature | -40°C ~ 90°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Response Time | 0.5µs |
| Sensor Type | Hall Effect, Open Loop |
| Linearity | ±0.6% |
| For Measuring | AC/DC |
| Current - Supply (Max) | 11mA |
| Current - Sensing | 42A |
| Supplier Device Package | 24-VSOP |
| Number of Channels | 1 |
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