HOYS 486-S/SPH00-0100

Current Sensors Overview

The HOYS 486-S/SPH00-0100 is a linear IC current sensor channel manufactured by LEM USA Inc. It belongs to the HOYS-S series, an open-loop multi-range current transducer designed for precise current measurement and monitoring. The device features a voltage output and operates on a single +5 V supply. It provides galvanic separation between the primary and secondary circuits, ensuring safety and signal integrity in electronic equipment applications.

Current Sensors Feature Summary

• Open-loop Hall effect technology for non-invasive current sensing
• Galvanic isolation between primary conductor and secondary circuit
• Integrated overcurrent detection capability at peak values

Current Sensors Applications

• Electric and electronic equipment requiring limited-energy secondary circuits
• Current monitoring in systems compliant with IEC 61010-1 SELV standards
• Industrial power management and protection circuits

Current Sensors Procurement Notes

Verify the exact part number against official LEM documentation to ensure compatibility with specific design requirements. Confirm that the application environment adheres to the specified single +5 V supply constraint. Ensure that the installation context respects the SELV limitations defined by IEC 61010-1 for limited-energy secondary circuits. Cross-reference the datasheet for mechanical footprint and pinout details before integration.

Current Sensors Selection Notes

Select this component when a compact, low-voltage solution for current monitoring is required. The open-loop Hall effect design offers a balance of cost and performance for general-purpose applications. Consider the single +5 V supply requirement during system power budgeting. Evaluate the need for integrated overcurrent detection if protection functions are desired within the sensor module itself.

Current Sensors Part Context

This model is part of the HOYS-S series from LEM, which covers a range of currents from 100 A to 560 A. The series is characterized by its voltage output and single-supply operation. The HOYS 486-S variant specifically addresses higher current ranges within this family, utilizing standard open-loop Hall principles for robust and reliable current sensing in various industrial and commercial settings.

Current Sensors Replacement Considerations

Direct substitutes within the HOYS-S series may be available depending on the required current rating. Verify electrical parameters such as sensitivity and offset voltage when considering alternative models. Ensure that any replacement maintains the same package type and pin configuration to facilitate board-level interchangeability without redesign.