RP105-3-4.7-W

Overview

The Astrodyne TDI RP105-3-4.7-W is a compact, single-phase, single-stage power line filter designed for electromagnetic interference suppression. It features a rated voltage of 250 VAC and a current rating of 3 A. The unit utilizes wire lead termination for circuit integration. Key electrical parameters include a capacitance value of 4.7 nF and an operating frequency range of 50 Hz to 60 Hz. The device complies with UL and CSA safety standards.

Feature Summary

• Compact physical design suitable for space-constrained installations
• Single-stage filtering architecture for efficient noise attenuation
• Wire lead termination for direct circuit board or panel connection

Applications

• Power supply input stages
• Electronic equipment requiring EMI/RFI suppression
• Industrial control systems

Procurement Notes

Verify the specific suffix 'W' indicates wire leads against official datasheets. Confirm compliance certifications such as UL and CSA are required for the target market. Ensure the 3 A current rating and 250 VAC voltage match system requirements before procurement.

Selection Notes

Select this model when a low-current, compact filter is needed. Compare leakage current specifications if strict safety limits apply. Verify that wire lead termination is compatible with the assembly method. Check dimensional constraints against available mounting space.

Part Context

This component belongs to the RP105 series from Astrodyne TDI. The series offers various configurations for single-phase applications. Different suffixes denote variations in termination style and capacitance values within the same form factor family.

Replacement Considerations

Check for exact matches in current, voltage, and capacitance. Verify termination type compatibility. Consult manufacturer cross-reference lists for verified substitutes.