4601-000

Overview

The 4601-000 is an EMI feedthrough capacitor manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 1.4 µF and a rated voltage of 70V. The component supports a maximum DC current of 15 A and utilizes an axial bushing package with two solder eyelets for mounting. Designed for robust electromagnetic interference suppression, it operates within a temperature range defined by its X7W temperature coefficient.

Feature Summary

• Provides high-capacitance EMI filtering via feedthrough architecture
• Supports high continuous DC current loads up to 15 A
• Features axial bushing construction with dual solder eyelets for secure panel mounting

Applications

• Power supply input filtering in industrial equipment
• EMI suppression for high-current DC lines
• Panel-mounted filter assemblies requiring robust mechanical connection

Procurement Notes

Verify the specific suffix (e.g., LF) against the datasheet to confirm RoHS compliance status, as non-LF variants may not meet current environmental regulations. Confirm that the 70V rating and 15A current capacity align with the target circuit requirements before procurement. Ensure the axial bushing dimensions match the panel cutout specifications.

Selection Notes

Select this component when high capacitance is required for low-frequency noise attenuation in high-current applications. The axial bushing form factor is suitable for direct panel mounting where space allows for larger footprints. Compare insertion loss characteristics at relevant frequencies against alternative feedthrough capacitors to ensure adequate EMI suppression for the specific application environment.

Part Context

This part belongs to the 4601 series of EMI feedthrough filters from Tusonix. These components are designed for harsh environments and offer superior performance compared to standard discrete capacitors. The series includes various capacitance and voltage ratings, with the 4601-000 representing a high-capacitance option for significant noise reduction needs.

Replacement Considerations

Check for equivalent parts such as the 4601-050LF or 4601-000LF if lead-free compliance is mandatory. Verify that substitute components maintain the same 15 A current rating and 70V minimum voltage rating to ensure circuit reliability.