SC-10-20JH

Common Mode Chokes Overview

The KEMET SC-10-20JH is a through-hole common mode filter choke designed for line filtering applications. It features a 2 mH inductance and supports a maximum DC current of 10 A with a maximum DC resistance of 22 mOhms. Rated for 250 V AC, the component operates within a temperature range of -25 °C to +120 °C. The unit utilizes horizontal mounting and measures 7 mm in length, 23 mm in width, and 33 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for power lines
• Supports high current handling up to 10 A
• Designed for horizontal PCB mounting via through-hole termination

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in industrial equipment
• Line filter circuits for AC mains

Common Mode Chokes Procurement Notes

Verify the specific suffix JH against official KEMET documentation to confirm terminal base type and packaging configuration. Ensure the procurement specification matches the required inductance tolerance and current rating for the target circuit design before ordering.

Common Mode Chokes Selection Notes

Select this component when a 2 mH common mode choke is required for 10 A applications. Confirm that the 22 mOhm DCR meets the voltage drop requirements. Verify that the 250 V AC rating aligns with the system's operating voltage and that the through-hole form factor fits the board layout constraints.

Common Mode Chokes Part Context

This part belongs to the KEMET SC series of common mode chokes. The SC series offers various inductance values and current ratings for EMI filtering. The SC-10-20JH specifically addresses high-current needs with low DC resistance, distinguishing it from lower-current variants in the same family.

Common Mode Chokes Replacement Considerations

Check for direct substitutes such as the SC-10-20J if terminal variations are acceptable. Verify electrical equivalence including inductance, current rating, and physical dimensions before substituting.