STK-600/M-100AB5-MPFF

Current Sensors Overview

The STK-600/M-100AB5-MPFF is an active current sensor manufactured by Sensitec, designed for measuring both AC and DC currents. It utilizes magnetoresistive open-loop technology based on TMR principles. The device features a single channel with a sensing current rating of 100A. It provides a ratiometric voltage output signal. This component is part of the STK-600/M series, which is engineered for precision current monitoring applications.

Current Sensors Feature Summary

• Utilizes tunnel magnetoresistance (TMR) technology for high-performance sensing
• Features an open-loop design architecture for efficient operation
• Provides ratiometric voltage output signals compatible with standard interfaces
• Capable of accurately measuring both AC and DC current types

Current Sensors Applications

• Industrial motor drive current monitoring
• Power supply system feedback control
• Battery management systems in electric vehicles

Current Sensors Procurement Notes

Verify the specific ordering suffix to ensure the correct package and pin configuration match your PCB layout requirements. Confirm that the 100A sensing range aligns with your maximum expected load current to prevent saturation. Check the datasheet for precise mounting torque specifications and thermal dissipation requirements during installation.

Current Sensors Selection Notes

Select this model when a 100A measurement range is required for mixed AC/DC applications. The open-loop TMR design offers advantages in size and cost compared to Hall-effect alternatives. Ensure the system voltage levels are compatible with the ratiometric output characteristics before integration into the control circuitry.

Current Sensors Part Context

This component belongs to the STK-600/M series from Sensitec, which employs tunnel magnetoresistance technology. The series includes variants with different current ratings, such as the 250A version. These sensors are characterized by their open-loop configuration and suitability for precise current detection in demanding industrial environments.

Current Sensors Replacement Considerations

Direct substitutes within the same series include the STK-600/M-250AB5-MPFF for higher current capacity. Verify compatibility with existing mechanical mounts and electrical connections when considering alternative models or updated revisions.