SC-07-04GJ

Common Mode Chokes Overview

The KEMET SC-07-04GJ is a common mode choke from the SC-GJ series, designed for noise suppression in electronic circuits. It features a toroidal construction with proprietary ferrite cores and through-hole termination. Key electrical parameters include an inductance of 360 µH at 100 kHz, a maximum DC current rating of 7 A, and a maximum DC resistance (DCR) of 14 mΩ. The component supports a maximum voltage of 250 V and operates within a temperature range of -25 °C to +120 °C.

Common Mode Chokes Feature Summary

• Utilizes proprietary ferrite core technology for effective noise suppression across various applications.
• Toroidal design provides high inductance characteristics suitable for power and signal lines.
• Through-hole mounting facilitates integration into PCB-based systems.

Common Mode Chokes Applications

• Audio and video equipment
• Office automation devices
• Industrial equipment
• Digital home appliances
• Power supply units

Common Mode Chokes Procurement Notes

Verify the specific datasheet version for the SC-07-04GJ to confirm impedance curves and thermal derating details. Ensure that the selected package type matches the intended PCB footprint, as packaging formats may vary by distributor. Cross-reference the DCR and inductance values against the system requirements to guarantee compliance with noise filtering specifications.

Common Mode Chokes Selection Notes

Select this component when a robust common mode filter is required for circuits handling up to 7 A. The wide operating temperature range makes it suitable for industrial environments. Consider the physical dimensions and lead spacing to ensure compatibility with existing board layouts. Evaluate the impedance characteristics at the target frequency to confirm adequate attenuation performance.

Common Mode Chokes Part Context

The SC-07-04GJ belongs to the KEMET SC-GJ series of common mode chokes. This series is characterized by its use of specialized ferrite materials to achieve high magnetic permeability and low loss. These components are engineered to suppress electromagnetic interference in both power and data lines, offering a reliable solution for maintaining signal integrity in noisy environments.

Common Mode Chokes Replacement Considerations

Consult official KEMET documentation for direct cross-references. Verify that any substitute part maintains equivalent inductance, current rating, and physical dimensions to ensure seamless integration without redesigning the PCB layout or compromising noise suppression efficacy.

Common Mode Chokes FAQ

What is the maximum DC current rating for the SC-07-04GJ?

The maximum DC current rating is 7 A.

What is the inductance value specified for this component?

The inductance is 360 µH measured at 100 kHz.

What is the maximum operating temperature for the SC-07-04GJ?

The maximum operating temperature is +120 °C.