| Parameters |
| Factory Lead Time |
8 Weeks |
| Mounting Type |
Through Hole |
| Package / Case |
Module |
| Operating Temperature |
-40°C~105°C TA |
| Packaging |
Tray |
| Series |
LESR |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Voltage - Supply |
4.75V~5.25V |
| Frequency |
300kHz |
| Output |
Ratiometric, Voltage |
| Current - Supply (Max) |
51.3mA |
| Number of Channels |
1 |
| Polarization |
Bidirectional |
| Accuracy |
±1.25% |
| Response Time |
400ns |
| Sensor Type |
Hall Effect, Closed Loop |
| Linearity |
±0.1% |
| Sensitivity |
12.5mV/A |
| For Measuring |
AC/DC |
| Current - Sensing |
50A |
| RoHS Status |
RoHS Compliant |
LESR 50-NP Overview
As a safety precaution, current sensors are placed in Module packages. For protection, these sensors are packaged in the Tray. Current sensors should only output 51.3mA current.
LESR 50-NP Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -40°C~105°C TA
1 Channels
Mounting Type: Through Hole
Sensor Type: Hall Effect, Closed Loop
Supply Voltage: 4.75V~5.25V
Frequency: 300kHz
Sensing Current: 50A
Module Package
LESR 50-NP Applications
There are a lot of LEM USA Inc. LESR 50-NP Current Sensors applications.
- Uninterruptable Power Supllies (UPS)
- AC variabel speed drives and servo motor drives
- Power factor correction
- Inverter and H-bridge current measurements
- Battery supplied applications
- Static converters for DC motor drives
- Monitor Motor Operation
- Battery supplied applications
- Home Automation
- Power Supplies for welding applications