RP130-3-1-W

Overview

The Astrodyne TDI RP130-3-1-W is a high-performance, single-stage power line filter designed for one-phase applications. It features a 250 VAC voltage rating and supports a continuous current of 3 A. The unit utilizes wire termination and chassis mount installation styles. Electrical specifications include a capacitance value of 1 nF and an operating frequency range of 50 Hz to 60 Hz. Leakage current is rated between 0 A and 18 mA. The component operates within a temperature range of -25 °C to +40 °C and measures 65 mm in length and 40 mm in height.

Feature Summary

• Single-stage filtering architecture for effective noise suppression
• Chassis mount design with wire termination connections
• Compliant with UL, CSA, and EN safety standards

Applications

• Medical equipment power input stages
• Industrial control systems requiring EMI reduction
• Test and measurement instrumentation power supplies

Procurement Notes

Verify the specific suffix (W or QD) against the datasheet to confirm terminal type and capacitance value. Ensure the selected variant matches the required leakage current limits for sensitive medical or audio applications. Confirm chassis mounting dimensions and wire gauge compatibility before integration into the final assembly design.

Selection Notes

Select this model when a compact, single-stage solution is sufficient for moderate noise attenuation requirements. The 3 A rating suits low-power electronic devices. Consider higher current variants if load demands exceed 3 A. Verify that the 1 nF capacitance provides adequate common-mode rejection for the specific electromagnetic environment without causing excessive inrush current issues.

Part Context

This component belongs to the RP130 series of power line filters manufactured by Astrodyne TDI. The series offers various configurations differing in current ratings, capacitance values, and termination styles. The RP130 series is engineered for general-purpose EMI/RFI suppression in AC power lines, providing a balance between performance and physical size for embedded installations.

Replacement Considerations

Cross-reference with other RP130 series variants such as RP130-3-0-W or RP130-3-4.7-QD if different capacitance or termination types are needed. Ensure any substitute maintains the 3 A current rating and 250 VAC voltage specification to preserve circuit safety and performance integrity.