FN7512-16-M4

Overview

The Schaffner FN7512-16-M4 is a single-phase EMI feedthrough capacitor from the FN 751X series. It features a capacitance of 47 nF with a tolerance of 20%. The component is rated for 300 VAC and supports a current rating of 16 A. It operates within a temperature range of -40°C to +100°C and has an insulation resistance of 10 GΩ at 500 VDC. The unit utilizes axial threaded terminals for panel mounting and measures 21.95 mm in diameter by 75.00 mm in length.

Feature Summary

• Provides effective electromagnetic interference suppression through high-capacitance feedthrough design
• Ensures reliable performance across wide industrial temperature ranges
• Facilitates secure mechanical integration via robust axial threaded terminal construction

Applications

• Medical equipment power filtering
• Computer server infrastructure protection
• Industrial control system EMC compliance

Procurement Notes

Verify the specific voltage and current ratings against your circuit requirements before ordering. Confirm that the axial threaded terminal size matches your panel cutout specifications. Check for RoHS compliance status if required by your manufacturing standards. Ensure the operating temperature range aligns with your environmental conditions. Validate the capacitance value meets your noise suppression needs.

Selection Notes

Select this component when high capacitance is required for low-frequency noise attenuation in single-phase applications. Consider the physical dimensions to ensure adequate clearance within the enclosure. Evaluate the thermal management capabilities given the self-heating characteristics under load. Compare alternative models in the FN 751X series for different current or voltage requirements.

Part Context

This part belongs to the Schaffner FN 751X series of feedthrough capacitors, designed for stringent EMC requirements. These components are widely used in medical and industrial sectors where reliability and compact form factors are critical. The series offers various capacitance and current ratings to suit diverse power line filtering needs.

Replacement Considerations

Check for direct substitutes within the FN 751X family with compatible terminal styles. Verify equivalent electrical parameters such as capacitance, voltage rating, and current handling capacity. Ensure mechanical compatibility regarding thread size and overall dimensions for seamless integration.