LESR 25-NP
SENSOR CURRENT HALL 25A UNIPOLARManufacturer: LEM USA Inc.
Categories: Current Sensors
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LEM USA Inc. LESR-25-NP, a closed-loop Hall effect current sensor, offers precise bidirectional current measurement up to 25A. This unipolar sensor features a ratiometric voltage output and a sensitivity of 25mV/A, with excellent linearity of ±0.1%. Designed for robust performance, it operates across a wide frequency range of 300kHz and boasts an impressive response time of 400ns. The LESR series component is housed in a through-hole mountable module package, suitable for demanding applications in industrial automation, power supplies, and electric vehicle systems. It operates within a supply voltage range of 4.75V to 5.25V and has a maximum supply current of 32.5mA. The operating temperature range is -40°C to 105°C, ensuring reliable functionality in various environmental conditions.
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 | 25mV/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) | 32.5mA |
| Current - Sensing | 25A |
| Supplier Device Package | - |
| Number of Channels | 1 |
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