SC-03-D050

Common Mode Chokes Overview

The KEMET SC-03-D050 is a high-frequency common mode choke from the SC-D series, designed for through-hole mounting. It features an inductance of 50 µH at 100 kHz and supports a current rating of 3 A with a DC resistance of 0.04 Ω. The component operates at a voltage rating of 250 V and has physical dimensions of 23.0 mm length, 13.0 mm width, and 15 ± 2.0 mm height.

Common Mode Chokes Feature Summary

• Provides effective suppression of common mode noise in high-frequency applications
• Engineered for high current capability to support demanding circuit loads
• Constructed as a dual-winding coil for balanced signal integrity

Common Mode Chokes Applications

• High-frequency noise filtering in electronic circuits
• Signal line protection requiring low common mode interference
• Power supply input stages for noise attenuation

Common Mode Chokes Procurement Notes

Verify the specific manufacturer datasheet for complete electrical characteristics and mechanical drawings. Confirm that the through-hole package style matches the target PCB layout requirements. Ensure the operating environment remains within the specified voltage and current limits to maintain performance reliability.

Common Mode Chokes Selection Notes

Select this component when high-frequency common mode noise reduction is required alongside significant current handling capacity. The 50 µH inductance value is suitable for standard EMI suppression tasks. Verify that the 250 V rating aligns with the system's maximum operating voltage constraints.

Common Mode Chokes Part Context

This part belongs to the KEMET SC-D series of common mode chokes. These coils are specifically engineered for high-frequency applications where compact size and robust performance are necessary. The series offers various inductance values and current ratings to suit different filtering needs.

Common Mode Chokes Replacement Considerations

No public confirmed substitute part numbers are available.