FN2010B-3-06

Overview

The Schaffner FN2010B-3-06 is a single-phase EMI/RFI power line filter designed for chassis mounting. It supports a maximum current of 3 A and operates at voltages up to 250 V AC/DC with a frequency rating of 400 Hz. The unit features quick-connect terminals and includes internal capacitance of 100 nF, inductance of 2.5 mH, and leakage current limited to 2 μA. Operating temperatures range from -25°C to +100°C, with physical dimensions of 64 mm length, 35 mm depth, and 24.3 mm height.

Feature Summary

• Provides electromagnetic interference suppression for general-purpose applications
• Utilizes fast-on terminal connections for simplified circuit integration
• Engineered for low leakage current to ensure safety compliance

Applications

• Medical equipment power supplies
• General purpose AC/DC filtering requirements
• Chassis-mounted electronic enclosures

Procurement Notes

Verify the specific suffix code against official manufacturer documentation to confirm terminal type and performance ratings. Ensure the procurement channel provides valid traceability for the TE Connectivity / Schaffner brand. Confirm that the component meets the required environmental operating temperature range for the intended installation environment before finalizing orders.

Selection Notes

Select this model when a single-stage solution is required for 3 A circuits. Verify that the 2.5 mH inductance value aligns with the noise attenuation needs of the specific application. Ensure the chassis mounting style fits the available enclosure space and that the 100 nF capacitance does not exceed permissible leakage limits for sensitive loads.

Part Context

This component belongs to the FN2010B series, which offers standard performance filtering solutions. The series is characterized by its economic design for widespread industrial use. The part number indicates a 3 A rating and specific terminal configuration within the broader Schaffner EMC portfolio.

Replacement Considerations

Consult official substitution guides for equivalent current and voltage ratings. Verify that alternative components match the 2.5 mH inductance and 100 nF capacitance values to maintain identical filtering characteristics.