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The RP186-1-2.2-QD is a single-stage power line filter from the Astrodyne TDI RP186 series, designed for high-performance electromagnetic interference suppression. It features an IEC C14 receptacle input and quick-connect terminals for chassis mounting. The unit is rated for 1A continuous current at 250VAC (50/60Hz) with a capacitance of 2.2nF. Constructed for reliability in demanding environments, it meets stringent safety standards including UL, CSA, and VDE certifications.
Verify the specific suffix 'QD' confirms quick-connect termination style against your PCB or wire harness requirements. Confirm that the 1A rating aligns with your system's maximum load current. Ensure the chassis mounting dimensions fit your enclosure layout. Check for required regulatory certifications such as UL or CE for your target market compliance.
Select this component when space constraints require a compact single-stage filter solution. It is suitable for applications where moderate attenuation is sufficient and low leakage current is not the primary constraint. Consider alternative models if higher current ratings or different terminal types are needed.
This part belongs to the RP186 series, which offers various configurations for single-phase power line filtering. The series is known for providing effective noise reduction in a small footprint, making it popular for embedded power systems and compact electronic devices requiring reliable EMI performance.
Direct substitutes may include other single-stage IEC filters with similar 1A ratings and 2.2nF capacitance. Verify mechanical compatibility and terminal type before substitution. Consult manufacturer cross-reference lists for exact pin-compatible alternatives.