FN2030M-4-06

Overview

The Schaffner FN2030M-4-06 is a single-phase, single-stage power line EMI filter designed for chassis mounting. It features a rated voltage of 250 VAC and a current rating of 4 A. The component utilizes Faston terminals for electrical connection and includes an integrated inductance of 14 mH. It operates within a frequency range of 0 Hz to 400 Hz and maintains a leakage current of 3.4 mA. The unit supports a maximum operating temperature of 100°C and a minimum of -25°C.

Feature Summary

• Provides electromagnetic interference suppression through single-stage filtering architecture
• Enables secure mechanical attachment via chassis mount installation style
• Facilitates rapid circuit integration using Faston terminal connections

Applications

• Power supply input stages requiring EMI attenuation
• Industrial equipment interfacing with AC mains
• Control cabinets housing sensitive electronic components

Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm compatibility with system requirements. Ensure that the Faston terminal dimensions align with mating connectors. Confirm that the thermal environment remains within the specified operating temperature range during operation. Cross-reference certification marks such as UL or CSA if required by regional safety standards.

Selection Notes

Choose this model when a compact single-phase filter is needed for moderate current applications up to 4 A. The 14 mH inductance offers balanced attenuation characteristics for standard noise profiles. Consider the chassis mount form factor for rigid installation environments where space constraints favor low-profile designs over panel-mount alternatives.

Part Context

This component belongs to the FN2030 series, which comprises single-phase EMI filters manufactured by TE Connectivity / Schaffner. The series provides various current ratings and inductance values to suit different power levels. The FN2030M-4-06 specifically addresses applications requiring 4 A capacity with Faston termination options.

Replacement Considerations

Consult official substitution guides for equivalent models within the FN2030 series. Verify that alternative parts match the 4 A current rating, 250 VAC voltage rating, and 14 mH inductance value. Ensure terminal type compatibility before implementing any cross-references.