LA 20-PB
SENSOR CURRENT HALL 20A AC/DCManufacturer: LEM USA Inc.
Categories: Current Sensors
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LEM USA Inc. LA series Hall Effect current sensor, part number LA-20-PB. This bidirectional, closed-loop Hall effect sensor provides accurate AC/DC current measurement up to 20A. Featuring a ratiometric voltage output, it offers ±1.5% accuracy and ±1% linearity. Designed for through-hole mounting, this module operates from a ±15V supply with a maximum current consumption of 36.7mA. Its wide frequency response extends from DC to 150kHz, with a rapid 3µs response time. Applications include power supplies, motor control, and industrial automation. The LA-20-PB is supplied in bulk packaging.
Additional Information
Series: LARoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module |
| Polarization | Bidirectional |
| Sensitivity | - |
| Mounting Type | Through Hole |
| Output | Ratiometric, Voltage |
| Frequency | DC ~ 150kHz |
| Accuracy | ±1.5% |
| Operating Temperature | -10°C ~ 80°C |
| Voltage - Supply | ±15V |
| Response Time | 3µs |
| Sensor Type | Hall Effect, Closed Loop |
| Linearity | ±1% |
| For Measuring | AC/DC |
| Current - Supply (Max) | 36.7mA |
| Current - Sensing | 20A |
| Supplier Device Package | - |
| Number of Channels | 1 |
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