RP115-10-4.7-QD

Overview

The Astrodyne TDI RP115-10-4.7-QD is a single-phase, single-stage power line filter designed for EMI suppression. It features a 10 A current rating and a 250 VAC voltage rating, operating at standard frequencies of 50 Hz and 60 Hz. The unit utilizes quick connect termination types for circuit integration and incorporates a 4.7 nF capacitance value to attenuate noise. This component is engineered for surface mounting applications within compact electronic assemblies.

Feature Summary

• Single-stage electromagnetic interference filtering architecture
• Compact form factor suitable for space-constrained installations
• Quick connect termination interface for simplified wiring

Applications

• Industrial control systems requiring EMI mitigation
• Medical equipment power supply inputs
• Consumer electronics AC power interfaces

Procurement Notes

Verify the specific suffix codes against manufacturer documentation to ensure correct termination style and capacitance values. Confirm RoHS compliance status and country of origin requirements prior to ordering. Cross-reference datasheet revisions to validate performance specifications match the intended operational environment and regulatory standards.

Selection Notes

Select this model when a single-phase solution with a 10 A capacity is required for 250 VAC circuits. Ensure the quick connect termination aligns with available PCB or wire harness connectors. Evaluate leakage current limits if sensitive patient-connected or precision measurement equipment is involved in the application chain.

Part Context

This component belongs to the RP115 series of compact power line filters from Astrodyne TDI. The series focuses on providing efficient EMI/EMC suppression in small footprints. Variations within the series typically differ by current ratings, capacitance values, and termination methods to suit diverse industrial and commercial power filtering needs.

Replacement Considerations

Direct substitutes include other RP115 series variants such as RP115-6-4.7-W or RP115-20-4.7-S, provided current ratings and termination styles are compatible. Verify that alternative part numbers maintain the same single-stage topology and voltage ratings to ensure equivalent filtering performance.