XAL7030-102MEC

Fixed Inductors Overview

The Coilcraft XAL7030-102MEC is a shielded surface-mount power inductor from the XAL7030 series. It features a nominal inductance of 1 µH with a tolerance of ±20%. The component supports a maximum RMS current of 21.8 A and a saturation current of 28 A. Its DC resistance is 5 mΩ. The device operates within a temperature range of -40 °C to +125 °C and holds AEC-Q200 qualification for automotive applications. Physical dimensions are 7.5 mm x 7.5 mm x 3.1 mm.

Fixed Inductors Feature Summary

• Shielded construction minimizes magnetic field interference
• AEC-Q200 qualified for automotive reliability standards
• Composite core material provides stable performance
• High current handling capability for power stages

Fixed Inductors Applications

• Automotive power distribution networks
• DC/DC converter output filtering
• On-board charger (OBC) circuits
• Electric vehicle (EV) power management systems

Fixed Inductors Procurement Notes

Verify the specific suffix 'MEC' against official Coilcraft documentation to confirm the exact inductance value and current ratings, as suffixes define electrical characteristics. Ensure the component meets AEC-Q200 requirements if used in automotive designs. Cross-reference the datasheet for thermal derating curves relevant to your operating environment.

Fixed Inductors Selection Notes

Select this model when high current density is required in a compact footprint. The 1 µH value suits higher frequency switching applications compared to larger inductances in the same package. Consider the 28 A saturation current limit for peak load conditions. The shielded design is critical for noise-sensitive automotive environments.

Fixed Inductors Part Context

This part belongs to the XAL7030 series of shielded power inductors by Coilcraft. The series offers various inductance values optimized for automotive and industrial power supplies. The 7.5x7.5mm form factor allows for high-current applications while maintaining low profile constraints typical in modern electronic assemblies.

Fixed Inductors Replacement Considerations

Consult the Coilcraft XAL7030 series selector guide for alternative inductance values or current ratings within the same package. Verify that any substitute maintains AEC-Q200 qualification and compatible DCR levels for thermal management.