RP187-6-2.2-QD

Overview

The Astrodyne TDI RP187-6-2.2-QD is a single-phase, two-stage EMC/EMI power line filter module designed for AC mains applications. It features a rated current of 6 A and a voltage rating of 250 VAC, operating at frequencies of 50 Hz or 60 Hz. The unit incorporates a capacitance value of 2.2 nF and utilizes quick connect terminals for electrical termination. Physically, it integrates an IEC C14 inlet connector and is constructed as a filtered IEC power entry module.

Feature Summary

• Dual-stage filtering architecture for enhanced electromagnetic interference suppression
• Integrated IEC C14 power inlet connector for standardized mating
• Quick connect terminal configuration for simplified circuit integration

Applications

• General purpose electronic equipment requiring EMI suppression
• Medical devices adhering to strict leakage current standards
• Industrial control systems utilizing standard AC power inputs

Procurement Notes

Verify the specific datasheet version for the RP187-6-2.2-QD to confirm compliance certifications such as UL, CSA, and EN. Ensure that the quick connect terminal dimensions match the mating harness specifications. Confirm that the 6 A current rating and 250 VAC voltage rating align with the target system's operational requirements before finalizing procurement.

Selection Notes

Select this component when a compact, integrated solution combining filtering and power entry is required. The two-stage design offers superior attenuation compared to single-stage alternatives. Consider the 2.2 nF capacitance value in relation to allowable leakage current limits for the specific application environment. The quick connect interface facilitates assembly but requires compatible wiring terminals.

Part Context

This model belongs to the RP187 series of filtered IEC modules from Astrodyne TDI. These components are engineered to provide reliable noise reduction in sensitive electronic circuits while maintaining robust mechanical connections through the IEC C14 interface. The series supports various current ratings and capacitance values to suit different power levels.

Replacement Considerations

Publicly confirmed substitute part numbers for the RP187-6-2.2-QD were not identified in the provided documentation. Verify compatibility with alternative models by matching the 6 A rating, 250 VAC specification, 2.2 nF capacitance, and quick connect terminal type.