FN680-1-06

Overview

The Schaffner FN680-1-06 is a single-phase power line filter rated for 1A current and 250VAC. It features a two-stage LC filtering architecture designed to attenuate electromagnetic interference in AC power circuits. The unit utilizes chassis mounting with 7.0mm quick-connect terminals for secure installation. Key electrical parameters include a maximum leakage current of 18µA and an operating temperature range from -25°C to +100°C. The component complies with RoHS standards and carries UL, CSA, and VDE certifications.

Feature Summary

• Two-stage LC filtering topology for enhanced noise attenuation
• Chassis mount design with quick-connect terminals
• Low leakage current specification for safety compliance

Applications

• Medical equipment power supplies
• Industrial control systems
• Information technology hardware

Procurement Notes

Verify the specific suffix '-06' corresponds to the required terminal type and certification marks. Confirm that the 1A rating and 250VAC voltage align with the target circuit requirements. Ensure chassis mounting dimensions are compatible with the enclosure design before procurement.

Selection Notes

Select this model for applications requiring low current handling and compact form factors. The two-stage design offers superior performance compared to single-stage alternatives. Verify insulation coordination and creepage distances against relevant safety standards for the intended application environment.

Part Context

This component belongs to the FN680 series of single-phase EMI filters manufactured by Schaffner EMC Inc. The series is engineered for general-purpose power line filtering in sensitive electronic equipment. The part number indicates a 1A current rating and specific terminal configuration.

Replacement Considerations

Cross-reference with other FN680 variants for different current ratings or terminal styles. Verify compatibility with existing mounting hardware and PCB layouts when substituting.