SCF39XV-160-1R9A017JH

Overview

The KEMET SCF39XV-160-1R9A017JH is a through-hole common mode choke belonging to the SCF-XV series. It features an inductance of 7.2 mH with a tolerance range of -30% to +50%. The component supports a maximum current rating of 16 A and withstands up to 1000 V. Designed for single-phase applications, it utilizes a radial leaded package suitable for robust power filtering requirements.

Feature Summary

• Provides effective common mode noise suppression for single-phase circuits
• Engineered for high current handling capabilities up to 16 A
• Constructed with through-hole radial leads for secure mechanical mounting

Applications

• Single-phase power line filtering
• Industrial equipment EMI suppression
• Power supply input stages

Procurement Notes

Verify the specific inductance tolerance (-30%/+50%) against circuit design requirements, as this range differs from standard symmetric tolerances. Confirm that the 16 A current rating aligns with the operational load. Ensure the through-hole radial package fits the target PCB layout constraints before finalizing procurement decisions.

Selection Notes

Select this component when high current capacity and significant inductance are required for single-phase noise reduction. The wide inductance tolerance necessitates careful consideration for precision timing or strict impedance matching applications. Evaluate thermal management needs given the 16 A continuous current capability.

Part Context

This part belongs to the KEMET SCF-XV series of common mode chokes. These components are designed for power applications requiring robust noise filtration. The series typically offers high saturation currents and stable performance under varying load conditions, making them suitable for demanding industrial and commercial power environments.

Replacement Considerations

Check for direct substitutes within the SCF-XV series or equivalent KEMET common mode chokes with matching 7.2 mH inductance and 16 A current ratings. Verify pin compatibility and physical dimensions to ensure seamless integration without PCB redesign.