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The Schaffner RN216-2-02-3M3 is a vertical through-hole common mode choke designed for PCB mounting. It features a ferrite core and operates within a temperature range of -40°C to +100°C. Key electrical parameters include an inductance of 3.3 mH with a tolerance of -30% to +50%, a maximum DC current rating of 2 A, and a maximum DC resistance of 74 mOhms. The component measures 18 mm x 12.5 mm x 20 mm and is tested at 10 kHz.
Verify the specific part number against official TE Connectivity / Schaffner documentation to confirm electrical ratings and physical dimensions. Ensure that the required inductance value, current handling capacity, and package style match the target circuit design requirements before finalizing procurement decisions.
Select this component when a vertical mounting profile is required for space-constrained PCB layouts. Consider the 2 A current rating and 3.3 mH inductance values to ensure adequate noise attenuation without saturation. Verify that the unshielded construction aligns with the system's electromagnetic interference environment and isolation needs.
This component belongs to the RN series of common mode chokes manufactured by TE Connectivity under the Schaffner brand. The series offers various inductance and current combinations tailored for different EMC filtering applications. The RN216 variant specifically denotes a higher inductance option within the vertical through-hole product line.
The inductance value is specified at a test frequency of 10 kHz.
No, the component is classified as an unshielded common mode choke.