SC-10-20J

Common Mode Chokes Overview

The KEMET SC-10-20J is a through-hole common mode filter choke designed for power line applications. It features an inductance of 2 mH at 100 kHz and supports a maximum DC current of 10 A. The component has a low DC resistance of 22 milliohms and operates within a temperature range of -25 °C to +120 °C. Rated for 250 VAC, it utilizes a single-channel configuration with axial leads for PCB mounting.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for AC power lines
• Supports high continuous current handling capability
• Designed for reliable operation across extended industrial temperature ranges

Common Mode Chokes Applications

• AC power input filtering for electronic equipment
• EMI suppression in mains-powered devices
• Common mode interference reduction in industrial control systems

Common Mode Chokes Procurement Notes

Verify the specific suffix 'J' corresponds to the required tolerance and terminal finish before ordering. Confirm that the 10 A current rating and 2 mH inductance align with the target circuit design requirements. Ensure the through-hole package dimensions fit the intended PCB layout constraints.

Common Mode Chokes Selection Notes

Select this component when high current capacity is required alongside moderate inductance values. The low DCR minimizes power loss and heat generation during operation. Consider the operating temperature range to ensure compatibility with the environmental conditions of the final assembly.

Common Mode Chokes Part Context

This part belongs to the SC-J series of common mode chokes from KEMET. The series offers various inductance and current ratings tailored for different power line filtering needs. The SC-10-20J specifically targets applications requiring robust performance under high load conditions.

Common Mode Chokes Replacement Considerations

Check datasheets for equivalent parts offering similar 2 mH inductance and 10 A current ratings. Verify pinout compatibility and physical footprint dimensions to ensure direct replacement feasibility without PCB redesign.