L51S1T0D15M

Current Sensors Overview

The Tamura L51S1T0D15M is a Hall effect open-loop current sensor designed for high-precision measurement. It features a single channel with bidirectional polarity, supporting a detection current of 1000A. The device operates on a supply voltage range of ±12V to 18V and delivers voltage, current, or ratio outputs. Key electrical parameters include a frequency response of DC to 25kHz, a linearity of ±0.1%, and a response time of 5µs. It is housed in a single-pass-through module package for base mounting.

Current Sensors Feature Summary

• Utilizes Hall effect technology for open-loop magnetic proportion sensing
• Supports bidirectional current detection for AC/DC applications
• Provides versatile output options including voltage, current, and ratio signals

Current Sensors Applications

• Industrial motor drive systems
• Power supply monitoring circuits
• Inverter control applications

Current Sensors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging and pin configuration. Confirm that the required supply voltage range aligns with system design constraints. Check for RoHS3 compliance status if environmental regulations apply. Ensure the base mounting type matches the mechanical assembly requirements.

Current Sensors Selection Notes

Select this component when high linearity and fast response are critical for bidirectional current monitoring. The open-loop architecture offers cost efficiency compared to closed-loop alternatives while maintaining precise measurement capabilities. Consider the module form factor for integration into larger power assemblies where base mounting is preferred over board-level solutions.

Current Sensors Part Context

This part belongs to the L51S series of industrial current sensors from Tamura. It is distinct from the L55S series which typically features unidirectional sensing. The L51S series is engineered for robust performance in demanding industrial environments, offering reliable operation across a wide temperature range.

Current Sensors Replacement Considerations

L51S1T0D15CJ, L51S1T0D15CM, and L51S1T0D15J are documented parameter-equivalent substitutes.