FN2010-3-07

Overview

The Schaffner FN2010-3-07 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 or DC. The unit functions within a frequency range of 0 Hz to 400 Hz. Key electrical parameters include a capacitance value of 470 nF, an inductance of 870 μH, and a leakage current of 0.87 mA. The component exhibits a resistance of 1 mΩ and a power loss of 6.3 W. Physical dimensions are 113.5 mm in length, 57.5 mm in depth, and 45.4 mm in height. It operates reliably between -25°C and +100°C.

Feature Summary

• Provides electromagnetic interference suppression for single-phase circuits
• Utilizes chassis mount installation with wire lead termination
• Operates across a wide temperature range from -25°C to +100°C

Applications

• General purpose AC/DC EMC filtering
• Single-phase power line noise reduction
• Chassis-mounted electronic equipment protection

Procurement Notes

Verify the specific part number FN2010-3-07 against official TE Connectivity Schaffner documentation to confirm terminal type and performance ratings. Ensure compatibility with system voltage and current requirements before procurement. Cross-reference datasheets for precise dimensional and thermal specifications to guarantee proper integration into the target application environment.

Selection Notes

Select this model for applications requiring single-phase EMI filtration with a 3 A current rating. Verify that the chassis mounting style and wire lead configuration align with the assembly design. Confirm that the operating voltage does not exceed 250 V AC/DC and that the ambient temperature remains within the specified -25°C to +100°C range for reliable operation.

Part Context

This component belongs to the FN2010 series of standard performance single-phase filters manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series is engineered for general-purpose electromagnetic compatibility applications. The FN2010-3-07 variant specifically addresses low-current single-phase systems requiring robust noise attenuation in compact chassis-mounted configurations.

Replacement Considerations

Consult official Schaffner cross-reference guides for verified substitutes. Ensure any replacement maintains identical current, voltage, and mounting specifications.