5500.2051

Overview

The Schurter 5500.2051 is a single-phase, two-stage power line filter designed for AC mains applications. It features a standard attenuation profile with a rated current of 1A and voltage ratings of 125 VAC and 250 VAC. The component operates within a temperature range of -25°C to 100°C at 60Hz frequencies. It utilizes the FSS series architecture and complies with RoHS3 standards.

Feature Summary

• Two-stage filtering architecture for enhanced noise suppression
• Single-phase configuration for AC line protection
• Standard attenuation characteristics for general EMI reduction

Applications

• General purpose AC line filtering
• Electronic equipment EMI suppression
• Power supply input stages

Procurement Notes

Verify the specific datasheet version for the 5500.2051 to confirm exact terminal types and mounting dimensions. Ensure compatibility with the target operating temperature range of -25°C to 100°C. Confirm that the 1A current rating meets the circuit requirements. Check for any specific regulatory certifications required for the end application market.

Selection Notes

Select this component when a two-stage filter is required for single-phase AC lines. The 1A rating suits low-power electronic devices. Verify space constraints as chassis or panel mount options may vary. Compare against single-stage alternatives if higher current capacity is needed.

Part Context

This part belongs to the Schurter 5500 series of power line filters. The FSS series designation indicates its specific internal topology. It is distinct from other series like FMLB or FMW2 which offer different current ratings or stage configurations.

Replacement Considerations

Direct substitutes include other Schurter 5500 series two-stage filters with matching 1A ratings. Verify electrical parameters such as leakage current and inductance values before substitution.