SC-15-35JH

Overview

The KEMET SC-15-35JH is a common mode filter choke belonging to the SC-JH series. It features a terminal base type construction with through-hole mounting. The component provides an inductance of 3.5 mH and supports a maximum DC current of 15 A. It has a maximum DC resistance of 20 mΩ and operates within a temperature range of -25 °C to +120 °C. Rated for 250 VAC, it utilizes ferrite core technology.

Feature Summary

• Terminal base construction for secure PCB mounting
• High current handling capability up to 15 A
• Wide operating temperature range from -25 °C to +120 °C

Applications

• Power supply input filtering
• EMI suppression in industrial equipment
• Common mode noise reduction in AC line circuits

Procurement Notes

Verify the exact part number against official KEMET documentation to ensure compatibility with specific voltage and current requirements. Confirm that the terminal base style matches your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards. Ensure the thermal rating aligns with your system's operational environment.

Selection Notes

Select this component when high current capacity and robust mechanical mounting are required. The terminal base design offers stability compared to standard leaded packages. Consider the 3.5 mH inductance value for effective low-frequency noise attenuation. Verify space availability on the PCB for the larger footprint associated with terminal base components.

Part Context

This component is part of the SC-JH series of common mode chokes designed for higher current applications. The series offers various inductance values and current ratings. The terminal base variant provides enhanced mechanical strength for demanding environments. It serves as a solution for EMI filtering where standard surface mount or small through-hole parts may lack sufficient current handling.

Replacement Considerations

SC-15-E50JH is a related model in the same series with different electrical characteristics.