FN7561-63-M6

Overview

The Schaffner FN7561-63-M6 is a DC feedthrough EMI filter from the FN756X series, rated for 63 A and 130 VDC/130 VAC. It features a Y4 circuit topology with an internal capacitance of 47 nF. The component utilizes M6 threaded terminals for panel mounting and operates within a temperature range of -40°C to +100°C. Its physical dimensions are 25.00 mm in diameter by 96.00 mm in length, with a unit weight of 70 g.

Feature Summary

• Very low internal series inductance
• Very high self-resonant frequency
• Self-healing dielectric construction

Applications

• DC power line filtering
• Panel-mounted EMI suppression

Procurement Notes

Verify the specific voltage rating (130V) against system requirements. Confirm that the M6 threaded terminal interface matches the mounting hardware. Ensure the 63A current capacity accommodates peak loads. Check RoHS compliance status if required by project specifications.

Selection Notes

Select this component for applications requiring high-current DC filtering with minimal parasitic inductance. The Y4 configuration suits single-line DC feeds. Consider the axial threaded form factor for direct panel integration. Validate thermal performance at maximum operating temperatures.

Part Context

This part belongs to the Schaffner FN756X series of feedthrough capacitors. These components are designed for high-frequency noise attenuation in power distribution systems. The series emphasizes robust construction for demanding industrial environments.

Replacement Considerations

No public confirmed substitute part numbers are available.