LESR 15-NP
SENSOR CURRENT HALL 15A UNIPOLARManufacturer: LEM USA Inc.
Categories: Current Sensors
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The LEM USA Inc. LESR series, part number LESR-15-NP, is a closed-loop Hall effect current sensor designed for precise AC and DC current measurement up to 15A. This unipolar sensor offers a ratiometric voltage output with ±1.25% accuracy and ±0.1% linearity, ensuring reliable performance across a wide operating temperature range of -40°C to 105°C. Key specifications include a 300kHz bandwidth and a rapid 400ns response time, making it suitable for demanding applications. The sensor operates from a 4.75V to 5.25V supply with a maximum current draw of 27.5mA. Its through-hole mounting facilitates integration into various electronic systems. This component is commonly utilized in industrial automation, power supplies, and electric vehicle charging infrastructure.
Additional Information
Series: LESRRoHS Status: Request inventory verificationManufacturer Lead Time: 48 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | Module |
| Polarization | Bidirectional |
| Sensitivity | 41.67mV/A |
| Mounting Type | Through Hole |
| Output | Ratiometric, Voltage |
| Frequency | 300kHz |
| Accuracy | ±1.25% |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 4.75V ~ 5.25V |
| Response Time | 400ns |
| Sensor Type | Hall Effect, Closed Loop |
| Linearity | ±0.1% |
| For Measuring | AC/DC |
| Current - Supply (Max) | 27.5mA |
| Current - Sensing | 15A |
| Supplier Device Package | - |
| Number of Channels | 1 |
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