RN232-0.6-02-47M

Overview

The Schaffner RN232-0.6-02-47M is a two-line common mode choke designed for through-hole mounting. It features an inductance of 47 mH at a test frequency of 10 kHz and supports a maximum current of 600 mA. The typical DC resistance is 1.3 Ohms. The component operates within a temperature range of -40°C to +100°C. Its physical dimensions are defined by a length of 17.7 mm, depth of 17.1 mm, and height of 12.6 mm.

Feature Summary

• Provides common mode noise suppression for two-line circuits
• Utilizes through-hole technology for board integration
• Engineered for operation across extended industrial temperature ranges

Applications

• Power supply input filtering
• Signal line noise reduction
• Electronic equipment EMC compliance

Procurement Notes

Verify the specific suffix '47M' confirms the 47 mH inductance value, as ordering codes may vary. Confirm that the through-hole package style matches the target PCB footprint requirements. Ensure the 600 mA current rating meets the circuit's operational demands under all expected load conditions.

Selection Notes

Select this component when a high-inductance common mode choke is required for low-current applications. The 47 mH value offers significant attenuation for common mode interference. Verify that the 1.3 Ohm DC resistance does not introduce unacceptable voltage drops in the signal or power path.

Part Context

This part belongs to the RN232 series of common mode chokes from Schaffner. The series provides various inductance options for different noise suppression needs. The RN232 designation indicates a standard through-hole form factor suitable for general-purpose electronic assemblies requiring robust EMI filtering.

Replacement Considerations

Direct substitutes must match the 47 mH inductance, 600 mA current rating, and 17.7 x 17.1 x 12.6 mm dimensions. Verify pin compatibility and thermal characteristics before substitution.