L32P400S05FS

Current Sensors Overview

The Tamura L32P400S05FS is a board-mount current sensor utilizing open-loop Hall effect technology for precise AC/DC current measurement. It features a rated current of 400 A and operates on a 5 V supply voltage. The device provides an analog voltage output with a response time of 5 µs and supports a frequency range from 0 Hz to 100 kHz. Designed for robust performance, it functions within a temperature range of -40°C to +85°C. The sensor is bidirectional and packaged in a single-channel module format suitable for direct integration into electronic circuits.

Current Sensors Feature Summary

• Open-loop Hall effect sensing mechanism for accurate AC/DC current detection
• Bidirectional measurement capability supporting positive and negative current flow
• Analog voltage output interface compatible with standard signal processing systems

Current Sensors Applications

• Industrial motor drive control systems
• Power supply unit monitoring and protection
• Battery management system current tracking

Current Sensors Procurement Notes

Verify the specific ordering suffix against official Tamura documentation to ensure correct package type and pin configuration. Confirm that the required operating temperature range aligns with the specified -40°C to +85°C limit. Check for any mandatory accessory requirements such as mounting hardware or external calibration components before finalizing procurement orders.

Current Sensors Selection Notes

Select this model when a 400 A rating and 5 V supply are required for open-loop applications. Ensure the 5 µs response time meets the dynamic load requirements of the target circuit. Verify that the board-mount form factor fits the available PCB space and that the analog voltage output matches the input impedance of the downstream microcontroller or amplifier stage.

Current Sensors Part Context

This component belongs to the Tamura L32P series of board-mount current sensors. The series utilizes Hall effect technology to provide galvanic isolation between the primary conductor and the secondary circuit. The L32P series is designed for high-precision applications requiring reliable current feedback in compact electronic assemblies.

Current Sensors Replacement Considerations

L32P300S05FS offers a lower 300 A rating with identical electrical characteristics. L32P150S05FS provides a 150 A variant within the same family. Cross-reference pinouts and mechanical dimensions with datasheets before substitution.