#A915BY-6R8M=P3

Overview

The #A915BY-6R8M=P3 is a shielded drum core, wirewound power inductor from Murata Electronics. It features an inductance of 6.8 µH with a tolerance of ±20%. The component has a maximum DC resistance of 50 mΩ and a rated current of 1.81 A. It operates within a temperature range of -40°C to +85°C. The package dimensions are 5.0 mm x 5.0 mm x 2.0 mm.

Feature Summary

• Shielded drum core construction for reduced electromagnetic interference
• Wirewound design utilizing ferrite core material
• Surface mount installation type

Applications

• DC-DC converter circuits
• Power supply filtering
• General purpose power electronics

Procurement Notes

Verify the obsolete status carefully before procurement. This part is scheduled for discontinuation by the manufacturer. Confirm availability through authorized distributors as stock may be limited or subject to final time buy restrictions. Ensure the =P3 suffix matches your specific packaging requirements.

Selection Notes

Select this component when a 6.8 µH inductance with 1.81 A current rating is required in a compact 5050 metric footprint. Consider the 50 mΩ DCR for efficiency calculations. Verify thermal performance within the -40°C to +85°C operating range for your specific application environment.

Part Context

This inductor belongs to the A915BY series of surface mount power inductors. It is designed for general-purpose applications requiring moderate current handling in a small form factor. The series utilizes wirewound technology on a drum core structure.

Replacement Considerations

Check for official substitute part numbers from Murata if available. Due to the obsolescence notice, alternative components with similar electrical specifications and footprint should be evaluated for long-term supply stability.