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The Schaffner EMC Inc. RN214-0.5-02 is a single-phase common mode filter choke designed for printed circuit board mounting via through-hole termination. This component provides electromagnetic interference suppression with an inductance of 39 mH and a maximum DC current rating of 500 mA. It features a maximum DC resistance of 830 milliohms and operates within a temperature range of -40°C to +100°C. The device is certified by ENEC, UR, and VDE agencies.
Verify the specific inductance value required for your design, as the RN214 series includes variants such as the RN214-0.5-02-56M which differs from the base RN214-0.5-02 specification. Confirm that the 500 mA current rating meets your circuit's operational demands. Ensure the through-hole package dimensions are compatible with your PCB layout constraints before finalizing procurement.
Select this component when a 39 mH inductance at 500 mA is required for common mode noise reduction. Consider the 830 milliohm DC resistance impact on voltage drop. Verify that the operating temperature range of -40°C to +100°C suits the environmental conditions. Ensure the through-hole footprint matches the available space on the target printed circuit board.
The RN214 series consists of single-phase common mode chokes manufactured by Schaffner EMC Inc. These components are engineered for EMI suppression in electronic equipment. The series offers various inductance and current ratings to suit different power line filtering requirements while maintaining compact vertical mounting profiles suitable for dense PCB assemblies.
Publicly confirmed substitute part numbers for the RN214-0.5-02 are not available in the provided documentation. Users should consult official manufacturer channels or authorized distributors for verified cross-reference data.