FN2030A-4-06

Overview

The Schaffner FN2030A-4-06 is a single-phase, single-stage EMI power line filter designed for chassis mounting. It features a rated current of 4 A and a voltage rating of 250 VAC. The component operates within a frequency range of 0 Hz to 400 Hz. Termination is achieved via fast-on connectors. Key electrical parameters include a leakage current of 460 uA and an inductance value of 14 mH. The unit supports an operating temperature range from -25°C to +100°C. Physical dimensions are approximately 50.5 mm in length, 44.5 mm in width, and 22.3 mm in height.

Feature Summary

• Provides electromagnetic interference suppression through single-stage filtering architecture
• Utilizes fast-on terminal connections for straightforward circuit integration
• Engineered for chassis mounting to ensure stable mechanical installation

Applications

• Power supply input stages for electronic equipment
• Industrial control systems requiring EMI mitigation
• Medical device power interfaces

Procurement Notes

Verify the specific suffix designation against official TE Connectivity or Schaffner documentation to confirm exact termination style and compliance certifications. Ensure the selected variant matches the required current and voltage ratings for the target application. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm RoHS status and safety approvals relevant to the end-use region before finalizing procurement orders.

Selection Notes

Select this component when a single-stage filter solution is sufficient for the intended noise attenuation requirements. The 4 A current rating dictates suitability for low-to-medium power applications. Verify that the fast-on termination type aligns with the available PCB or wire harness connector options. Consider the physical dimensions and chassis mounting requirements during the mechanical design phase to ensure adequate clearance and thermal management.

Part Context

This component belongs to the FN2030 series of single-phase power line filters manufactured by Schaffner, now part of TE Connectivity. The series offers various current ratings and configuration options to address different EMI suppression needs. The FN2030A-4-06 specifically targets applications requiring moderate current handling with standard fast-on connectivity.

Replacement Considerations

Direct substitutes may include other parts within the FN2030 series with matching current ratings, such as the FN2030-4-06. Verify compatibility regarding pinout, mounting holes, and electrical specifications before substitution.