FN7511-10-M3

Overview

The FN7511-10-M3 is a single-phase feedthrough capacitor from the Schaffner FN751X series, designed for high insertion loss across frequencies from tens of kHz to GHz. It features a capacitance of 4700 pF and a rated voltage of 1000 VDC. The component handles a current of 10 A with a typical DC resistance of 0.8 mOhm. It utilizes an axial threaded stud package for bolt mounting and operates within a temperature range of -40°C to 100°C.

Feature Summary

• Provides high insertion loss across a broad frequency spectrum extending into the GHz region
• Utilizes Y2 safety rating classification for electromagnetic interference suppression
• Features axial threaded stud construction for secure panel or chassis mounting

Applications

• Electromagnetic interference filtering in electronic equipment
• Power supply input stages requiring high-frequency noise attenuation
• Industrial control systems needing robust EMI suppression

Procurement Notes

Verify the specific capacitance value and voltage rating against the official datasheet before integration. Confirm that the axial threaded terminal configuration matches the mechanical design requirements. Ensure compliance with RoHS directives if required by the target market regulations.

Selection Notes

Select this component when high-frequency EMI suppression is critical alongside moderate current handling capabilities. The axial threaded form factor is suitable for applications requiring direct chassis grounding. Consider the operating temperature range and leakage current specifications relative to the system environment.

Part Context

This part belongs to the FN751X series of feedthrough capacitors manufactured by TE Connectivity Schaffner. These components are engineered for effective EMC performance in compact spaces. The series is widely used in industrial and commercial electronics where reliable noise filtration is essential for regulatory compliance.

Replacement Considerations

Consult the manufacturer's cross-reference documentation for verified substitutes. Ensure any replacement maintains the same capacitance, voltage rating, and mounting style to preserve circuit integrity.