CTMMP2208F-100M

Fixed Inductors Overview

The CTMMP2208F-100M is a shielded surface-mount power inductor manufactured by Central Technologies. It features a ferrite core and offers a nominal inductance of 10 µH with a tolerance of ±20%. The component is designed for high-current applications, supporting a maximum rated current of 28 A. It exhibits a low direct current resistance of 4.14 mΩ, ensuring efficient power delivery. The device operates within a temperature range of -55 °C to +125 °C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• High saturation current capability for power circuits
• Low DC resistance for improved efficiency

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input stages
• Point-of-load regulation modules

Fixed Inductors Procurement Notes

Verify the specific suffix 'F' indicates RoHS compliance when sourcing. Confirm the package dimensions match the footprint requirements of the target PCB layout. Ensure the thermal management strategy accounts for the 28 A current rating and associated power dissipation at the specified DC resistance value during operation.

Fixed Inductors Selection Notes

Select this component for designs requiring high current handling in a compact surface-mount form factor. The low resistance characteristic makes it suitable for applications where voltage drop and heat generation must be minimized. Consider the shielding benefits for noise-sensitive environments compared to unshielded alternatives.

Fixed Inductors Part Context

This part belongs to the CTMMP series of shielded power inductors from Central Technologies. The series provides various inductance values optimized for different power conversion needs. The 2208 package size balances current capacity with board space constraints, fitting between smaller signal inductors and larger through-hole power components.

Fixed Inductors Replacement Considerations

Direct substitutes include other shielded SMD power inductors with similar 10 µH values and comparable current ratings. Verify that alternative parts meet the same 28 A saturation current and 4.14 mΩ DCR specifications to maintain circuit performance.