LTC 500-SF/SP6

Current Sensors Overview

The LTC 500-SF/SP6 is a closed-loop Hall effect current transducer manufactured by LEM USA Inc. It provides galvanic isolation between the primary circuit and secondary circuit for accurate measurement of DC, AC, and pulsed currents. The device features a module package configuration and supports bidirectional current sensing with a single channel. Designed for industrial applications, it ensures reliable electrical data acquisition through precise magnetic field compensation techniques inherent to closed-loop architectures.

Current Sensors Feature Summary

• Closed-loop Hall effect technology for high-precision current measurement
• Galvanic separation between primary and secondary circuits
• Bidirectional sensing capability for diverse current waveforms
• Module package design for integrated system deployment

Current Sensors Applications

• Industrial drive systems
• Power supply monitoring
• Inverter control circuits
• Battery management systems

Current Sensors Procurement Notes

Verify the specific suffix SP6 against official LEM documentation to confirm pinout compatibility and insulation ratings. Ensure the procurement source provides valid manufacturer traceability. Cross-reference the part number with current LEM USA catalogs to avoid obsolete variants. Confirm that the delivered unit matches the active lifecycle status indicated in official channels.

Current Sensors Selection Notes

Select this component when bidirectional current measurement with galvanic isolation is required. The closed-loop architecture offers superior linearity compared to open-loop alternatives. Consider the module form factor for space-constrained PCB layouts. Evaluate thermal performance requirements based on the expected continuous current load within the operational envelope.

Current Sensors Part Context

This model belongs to LEM's LTC series of current transducers, which are engineered for robust industrial environments. The SF designation typically indicates specific housing or terminal configurations within the product family. These sensors are widely utilized in power electronics where accurate feedback is critical for system stability and protection.

Current Sensors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided reference material. Verify compatibility with existing designs before considering alternative models from other manufacturers.