LESR 15-NP/SP1
SENSORSManufacturer: LEM USA Inc.
Categories: Current Sensors
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The LEM USA Inc. LESR-15-NP-SP1 is a unidirectional, Hall effect, closed-loop current sensor module designed for precise AC/DC current measurement up to 15A. This 1-channel module offers a wide frequency response from DC up to 300kHz, with a fast 400ns response time. It features excellent accuracy of ±0.9% and linearity of ±0.1%, ensuring reliable performance in demanding applications. The LESR series sensor operates with a nominal supply voltage of 5V (4.75V to 5.25V) and provides a voltage output proportional to the measured current, with a sensitivity of 41.67mV/A. Mounting is facilitated via through-hole technology. This component is suitable for use in industrial automation, power supplies, and electric vehicles.
Additional Information
Series: LESRRoHS Status: RoHS CompliantManufacturer Lead Time: 48 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module |
| Polarization | Unidirectional |
| Sensitivity | 41.67mV/A |
| Mounting Type | Through Hole |
| Output | Voltage |
| Frequency | DC ~ 300kHz |
| Accuracy | ±0.9% |
| 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) | - |
| Current - Sensing | 15A |
| Supplier Device Package | - |
| Grade | - |
| Number of Channels | 1 |
| Qualification | - |
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