RP186-20-2.2-QD

Overview

The RP186-20-2.2-QD is a single-phase EMC/EMI line filter module manufactured by Astrodyne TDI. It is rated for 20 A current and 250 VAC voltage at 50/60 Hz frequencies. The component features a single-stage design with a capacitance value of 2.2 nF. It utilizes an IEC 320-C14 connector interface and employs quick connect terminals for circuit attachment.

Feature Summary

• Single-stage EMI filtering architecture
• IEC 320-C14 inlet compatibility
• Quick connect terminal configuration

Applications

• General-purpose power supply input filtering
• Industrial equipment EMI suppression
• Medical device power line protection

Procurement Notes

Verify the specific capacitance value and current rating against the official manufacturer datasheet before integration. Confirm that the IEC 320-C14 connector type matches the mating receptacle in the target assembly. Ensure the operating voltage and frequency specifications align with the system requirements to prevent performance degradation or safety hazards.

Selection Notes

Select this component when a single-stage solution is sufficient for the required attenuation levels. The 20 A rating suits high-current applications, while the 2.2 nF capacitance provides specific noise reduction characteristics. Verify physical dimensions and mounting constraints relative to the enclosure design.

Part Context

This part belongs to the RP186 series of ultra-high-performance single-stage filters from Astrodyne TDI. The series offers various current ratings and capacitance options to accommodate different power line filtering needs across industrial and commercial sectors.

Replacement Considerations

Direct substitutes within the same series include RP186-20-2.2-QD variants with different suffixes if pinout or certification differences exist. Cross-referencing with other manufacturers requires matching the 20 A rating, 250 VAC specification, and IEC 320-C14 interface.