ELL-5PR100M

Fixed Inductors Overview

The ELL-5PR100M is a surface-mount power inductor manufactured by Panasonic Electronic Components. It features a fixed inductance of 10 µH with a tolerance of ±30%. The component has a maximum DC resistance of 150 mΩ and supports a maximum DC current of 1.06 A. It utilizes an SMD termination style and is designed for consumer electronics applications.

Fixed Inductors Feature Summary

• Surface-mount construction for automated PCB assembly
• Fixed inductance value suitable for filtering and energy storage
• RoHS compliant manufacturing process

Fixed Inductors Applications

• Consumer electronic circuits
• DC/DC converter circuits
• Power supply filtering

Fixed Inductors Procurement Notes

Verify the specific manufacturer designation, as Panasonic distinguishes between Panasonic Industry and Panasonic Electronic Components. Confirm that the part number matches the exact specifications required for the design, particularly regarding the 10 µH inductance and 1.06 A current rating. Ensure compatibility with the target PCB footprint and soldering profile.

Fixed Inductors Selection Notes

Select this component when a 10 µH inductance with a 150 mΩ DCR limit is required for low-current consumer applications. Consider the physical dimensions and thermal dissipation characteristics relative to the 1.06 A current rating. Verify that the shielding type meets the electromagnetic interference requirements of the specific circuit layout.

Fixed Inductors Part Context

This component belongs to the family of fixed power inductors intended for general-purpose use in portable devices. It serves as a passive energy storage element within switching regulator topologies. The design prioritizes compactness and reliability for mass-produced consumer hardware.

Fixed Inductors Replacement Considerations

Cross-reference with other 10 µH SMD power inductors offering similar current ratings and DCR values. Ensure substitute components match the physical package dimensions and pin configuration to maintain PCB compatibility without redesign.