FN420-2.5-13

Overview

The Schaffner FN420-2.5-13 is a single-phase, single-stage power line filter designed for chassis mounting. It features a rated voltage of 250 VAC and a current rating of 2.5 A. The component utilizes quick-connect terminals for PCB integration and operates within a frequency range of DC to 400 Hz. Its physical dimensions are compact, with a height of 17 mm, length of 66 mm, and width of 31 mm, weighing approximately 70 g.

Feature Summary

• Single-stage EMI/EMC filtering configuration
• Chassis mount design with quick-connect PCB terminals
• Operates at frequencies up to 400 Hz

Applications

• Electronic equipment requiring single-phase power line filtering
• Industrial control systems operating at 400 Hz
• Chassis-mounted power supply units

Procurement Notes

Verify the specific datasheet version as availability may vary. Confirm terminal type compatibility with existing PCB layouts. Check for obsolescence status or recommended alternatives if sourcing for new designs. Ensure chassis mounting hardware requirements are met during integration planning.

Selection Notes

Select this model for applications requiring a single-stage filter solution with quick-connect termination. It is suitable for space-constrained chassis mounts where 2.5 A capacity is sufficient. Consider thermal management requirements based on the specified operating temperature range.

Part Context

This component belongs to the Schaffner FN420 series of power line filters. The series offers various current ratings and configurations for single-phase applications. The FN420-2.5-13 specifically addresses needs for moderate current filtering in compact form factors.

Replacement Considerations

Check TE Connectivity official documentation for direct substitutes. Verify pinout and dimensional compatibility before swapping.