FN2210-1000-99-R5

Overview

The FN2210-1000-99-R5 is a single-stage DC EMC/EMI line filter manufactured by TE Connectivity Schaffner. It features a rated current of 1 kA and a voltage rating of 1000 V (1 kV) DC. The component utilizes terminal post connections for installation on a chassis. Designed for high-current applications, it operates within the frequency range of DC to 400 Hz.

Feature Summary

• Single-stage filtering architecture for DC power lines
• High current handling capability up to 1 kA
• Terminal post termination style for secure mounting

Applications

• Photovoltaic inverters
• DC power distribution systems
• Industrial DC motor drives

Procurement Notes

Verify the specific suffix R5 against the manufacturer's latest datasheet to confirm terminal configuration and compliance certifications. Ensure the 1 kA current rating aligns with system requirements. Confirm chassis mount compatibility and terminal post dimensions before integration into the design.

Selection Notes

Select this component for DC applications requiring robust EMI suppression at high currents. The single-stage design offers a compact footprint compared to multi-stage alternatives. Verify that the 1000 V DC rating exceeds the maximum system voltage including transients. Ensure adequate thermal management for continuous 1 kA operation.

Part Context

This part belongs to the FN2210 series, which provides dedicated high-current DC filters. The series is optimized for photovoltaic inverter applications where space efficiency and high current capacity are critical. It represents a specialized solution within the broader Schaffner power line filter portfolio.

Replacement Considerations

Check for direct substitutes within the FN2210 series with different current ratings if the 1 kA specification does not match. Verify mechanical compatibility with existing chassis mounts and terminal post sizes when considering alternative manufacturers.