| Parameters |
| Factory Lead Time |
14 Weeks |
| Mounting Type |
Through Hole |
| Package / Case |
Module, Single Pass Through |
| Surface Mount |
NO |
| Operating Temperature |
-40°C~85°C |
| Packaging |
Bulk |
| Published |
2009 |
| Series |
LA |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
4 |
| Voltage - Supply |
±12V~15V |
| Terminal Position |
UNSPECIFIED |
| Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
| Number of Functions |
1 |
| Supply Voltage |
12V |
| Frequency |
DC~150kHz |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Output |
Ratiometric, Current |
| JESD-30 Code |
R-PXSS-T4 |
| Current - Supply (Max) |
10mA |
| Number of Channels |
1 |
| Analog IC - Other Type |
ANALOG CIRCUIT |
| Polarization |
Bidirectional |
| Accuracy |
±0.5% |
| Response Time |
0.5μs |
| Neg Supply Voltage-Nom (Vsup) |
-12V |
| Sensor Type |
Hall Effect, Closed Loop |
| Linearity |
±0.1% |
| For Measuring |
AC/DC |
| Current - Sensing |
125A |
| RoHS Status |
RoHS Compliant |
LA 125-P/SP4 Overview
For safety purposes, the current sensors are housed in Module, Single Pass Through packages. Bulk protects the current sensors from damage. Current sensors should be capable of providing a maximum current of 10mA. Current sensors terminate at 4. While working, these current sensors can supply voltage of 12V.
LA 125-P/SP4 Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -40°C~85°C
1 Channels
Mounting Type: Through Hole
Sensor Type: Hall Effect, Closed Loop
Supply Voltage: ±12V~15V
Frequency: DC~150kHz
Sensing Current: 125A
Module, Single Pass Through Package
LA 125-P/SP4 Applications
There are a lot of LEM USA Inc. LA 125-P/SP4 Current Sensors applications.
- Leakage Current Sensors
- Closed-L oop DC- and AC-Current Sensor Modules
- Power factor correction
- Static converters for DC motor drives
- Home Automation
- Motor and load control
- AC variable speed drives
- Overcurrent Detection
- Battery supplied applications
- Overcurrent protection