PHBC10-0R8A0038V

Common Mode Chokes Overview

The KEMET PHBC10-0R8A0038V is a radial leaded toroidal power inductor from the PHBC series, constructed with Fe-Ni alloy cores. It provides an inductance of 38 µH with a 20% tolerance and supports a maximum DC current of 3 A. The component features a low maximum DC resistance of 31.2 mΩ and operates within a temperature range of -40°C to +125°C. Designed for PCB mounting, it serves as a common mode choke for line filtering applications.

Common Mode Chokes Feature Summary

• Utilizes Fe-Ni alloy core material for stable magnetic performance
• Radial leaded toroidal construction for through-hole PCB integration
• Low DC resistance design minimizes power loss in signal paths

Common Mode Chokes Applications

• Common mode noise suppression in electronic circuits
• Line filtering for AC/DC power supplies
• EMI reduction in sensitive signal processing equipment

Common Mode Chokes Procurement Notes

Verify the manufacturer part number against official KEMET documentation to confirm specifications. Ensure compatibility with existing PCB footprints and thermal management requirements. Cross-reference datasheets for exact dimensional tolerances and electrical ratings before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when a compact toroidal inductor with specific Fe-Ni core characteristics is required for common mode filtering. Consider the 3 A current rating and 31.2 mΩ DCR for efficiency constraints. Verify that the radial lead spacing matches the target board layout and that the operating temperature range meets environmental demands.

Common Mode Chokes Part Context

This component belongs to the KEMET PHBC series of normal mode coils. These inductors are engineered for high-performance filtering tasks where core stability and low loss are critical. The series utilizes ferrite or Fe-Ni materials to achieve desired inductance values in a compact form factor suitable for dense PCB assemblies.

Common Mode Chokes Replacement Considerations

Direct substitutes must match the 38 µH inductance, 3 A current rating, and radial toroidal package. Verify equivalent DCR and core material properties to maintain circuit performance. Consult KEMET's official substitution guides for validated alternatives.