RP186-1-.47-QD

Overview

The RP186-1-.47-QD is a single-stage power line filter from the Astrodyne TDI RP186 series. It features an IEC inlet connector and tab terminals for chassis or panel mounting. Rated for 250 VAC at 1 A with a capacitance of 0.47 nF, it operates at 50/60 Hz. The unit measures 48 mm in length, 38 mm in height, and 25 mm in width. It complies with EN60939 standards.

Feature Summary

• Single-stage filtering architecture
• IEC inlet receptacle interface
• Tab connector termination

Applications

• Electronic equipment EMI suppression
• Power supply input protection
• Chassis-mounted circuit filtering

Procurement Notes

Verify the exact part number against official manufacturer documentation to ensure correct capacitance and current ratings. Confirm compliance requirements such as EN60939 match project specifications before procurement. Check for specific ordering suffixes that may alter terminal types or housing materials.

Selection Notes

Select this component for applications requiring low leakage current and compact form factors. Ensure the 1 A current rating meets system load requirements. Verify that the tab connector style matches existing PCB or wiring harness designs. Consider thermal derating if operating near maximum temperature limits.

Part Context

This model belongs to the RP186 series of high-performance single-stage filters. It shares design characteristics with other units in the family but differs in current and capacitance values. The series is designed for general-purpose EMI suppression in AC power lines.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and mechanical dimensions before replacing. Ensure electrical ratings meet or exceed original specifications.