FN2090A-10-06

Overview

The Schaffner FN2090A-10-06 is a single-phase, two-stage EMI power line filter designed for chassis mounting. It supports a rated voltage of 250 VAC and a continuous current of 10 A. The component operates within a frequency range of 0 Hz to 400 Hz and utilizes fast-on terminals for electrical connection. Physical dimensions are approximately 94 mm in length, 56 mm in width, and 45.4 mm in height. It complies with UL, CSA, and IEC/EN safety standards.

Feature Summary

• Two-stage attenuation architecture for enhanced noise suppression
• Metal enclosure ensures optimal earth connection and high-frequency performance
• Chassis mount design facilitates secure installation in equipment enclosures

Applications

• Industrial machinery power input stages
• Medical equipment electromagnetic compatibility filtering
• Information technology hardware power conditioning

Procurement Notes

Verify the specific suffix code against official TE Connectivity / Schaffner documentation to confirm terminal type and certification status. Ensure the procurement channel provides valid manufacturer traceability. Confirm that the received unit matches the FN2090A series specifications regarding voltage and current ratings before integration into final assemblies.

Selection Notes

Select this model when a single-phase filter with 10 A capacity is required for chassis-mounted applications. The two-stage design offers superior attenuation compared to single-stage alternatives. Verify that the application environment falls within the specified operating temperature range and that the fast-on terminal style matches the available wiring harness or connector interface.

Part Context

This component belongs to the FN2090 series of power line filters manufactured by TE Connectivity / Schaffner. The series is characterized by metal cases that provide effective shielding and grounding. These filters are engineered for general industrial and commercial use where robust electromagnetic interference reduction is necessary for compliance with regulatory standards.

Replacement Considerations

Consult official substitution guides for equivalent current ratings and form factors. Verify that any alternative part maintains the same two-stage topology and chassis mounting requirements to ensure mechanical and electrical compatibility.