RN214-1-02

Overview

The Schaffner RN214-1-02 is a two-line common mode choke from the RN series, designed for through-hole PCB mounting. It features a ferrite core and operates within a temperature range of -40°C to +100°C. The component has a vertical orientation with four pins. Key electrical parameters include an inductance of 6.8 mH at 10 kHz, a maximum DC current rating of 1.5 A, and a typical DC resistance of 370 mOhm.

Feature Summary

• Provides common mode noise suppression for power lines
• Utilizes a ferrite core for effective EMI/RFI filtering
• Designed for vertical through-hole PCB integration

Applications

• Power line filtering in electronic equipment
• EMI suppression in medical devices
• General EMC compliance for AC/DC circuits

Procurement Notes

Verify the specific inductance value against the full part number suffix, as the RN214 series includes variants with different ratings such as 15 mH or 3.3 mH. Confirm that the 1.5 A current rating meets your circuit requirements. Ensure the through-hole footprint matches your PCB design constraints before ordering.

Selection Notes

Select this component when a 6.8 mH inductance at 1.5 A is required for common mode noise reduction. Consider the vertical package dimensions for board space allocation. Compare with other RN series models if higher current capacity or different inductance values are needed for the specific application.

Part Context

This component belongs to the Schaffner RN series of common mode chokes, manufactured by TE Connectivity / Schaffner. The series offers various inductance and current ratings for EMC applications. The RN214-1-02 specifically targets applications requiring moderate inductance and current handling in a compact vertical form factor.

Replacement Considerations

Check for exact pinout compatibility and physical dimensions when substituting. Verify that alternative components meet the same 1.5 A current rating and 6.8 mH inductance specifications to ensure equivalent performance.