FN7511-16-M4

Overview

The Schaffner FN7511-16-M4 is a single-phase feedthrough capacitor from the FN751X series, designed for electromagnetic interference suppression. It features a capacitance of 10 nF with a 20% tolerance and supports a maximum current of 16 A. The component is rated for 300 VAC and operates within a temperature range of -40°C to +100°C. It utilizes an M4 threaded stud for panel mounting and exhibits a leakage current of 0.94 mA at 250VAC/50Hz.

Feature Summary

• Provides effective electromagnetic interference suppression through feedthrough capacitor technology
• Features robust panel mounting via threaded stud construction
• Designed for high reliability in demanding thermal environments

Applications

• Computer server systems
• Medical equipment
• Industrial control panels

Procurement Notes

Verify the specific voltage rating (300 VAC) and capacitance (10 nF) against system requirements, as the FN751X series includes variants with different electrical characteristics such as 100 nF or 4700 pF. Confirm that the M4 thread size matches the enclosure design. Ensure compliance with RoHS standards if required by the target market regulations.

Selection Notes

Select this model when a 10 nF capacitance value is required for EMI filtering in single-phase applications. The 16 A current rating suits moderate power loads. Consider the physical dimensions and M4 mounting requirement during mechanical integration. Compare against other FN751X variants if higher capacitance or different voltage ratings are needed for the specific circuit topology.

Part Context

This component belongs to the Schaffner FN751X series of feedthrough EMC filters. These components are engineered for chassis mounting to provide low-inductance grounding paths for noise currents. The series offers various capacitance values and current ratings to suit diverse electronic equipment protection needs.

Replacement Considerations

Direct substitutes include other FN751X models with identical M4 threading and similar electrical parameters, such as FN7510-16-M4 or FN7513-16-M4, provided their specific capacitance and voltage ratings align with the application requirements.

FAQ

What is the leakage current specification for this component?

The leakage current is specified as 0.94 mA at 250VAC and 50Hz.

Is this component suitable for medical equipment applications?

Yes, official documentation lists computer servers and medical equipment as primary application types for this series.