SD8328-2R5-R

Fixed Inductors Overview

The SD8328-2R5-R is a shielded drum core, wirewound power inductor from Eaton Electronics. It features an inductance of 2.5 µH with a tolerance of ±30%. The component supports a maximum DC current (Irms) of 6.6 A and a saturation current (Isat) of 4.5 A. Its maximum DC resistance is 15.6 mΩ. Designed for surface mount installation, it operates within a temperature range of -40°C to 125°C. The ferrite core construction ensures effective magnetic shielding.

Fixed Inductors Feature Summary

• Shielded drum core design minimizes electromagnetic interference
• High current handling capability for power applications
• Surface mount package facilitates automated PCB assembly

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the specific suffix 'R' indicates tape-and-reel packaging containing 1280 parts per reel. Confirm the manufacturer part number matches Eaton Electronics Division specifications exactly. Ensure compatibility with standard SMT reflow profiles and check for RoHS compliance status as documented in the official datasheet before procurement.

Fixed Inductors Selection Notes

Select this component when a 2.5 µH inductance value is required with high current capacity. The 15.6 mΩ DCR offers low conduction losses. Verify that the 6.6 A Irms rating meets the continuous current requirements of the target circuit. Ensure the physical dimensions fit the designated footprint on the printed circuit board layout.

Fixed Inductors Part Context

This component belongs to the SD8328 series of metalized shielded drum core power inductors. The series provides various inductance values optimized for different power levels. The SD8328-2R5-R specifically targets applications requiring moderate inductance with significant current handling capabilities in a compact surface mount form factor.

Fixed Inductors Replacement Considerations

Direct substitutes include other SD8328 series variants with identical footprints but different inductance values if electrical parameters allow adjustment. Cross-reference Eaton's official substitution guide for electrically equivalent components from the same family.