#B966BS-680M=P3

Overview

The #B966BS-680M=P3 is a shielded surface-mount power inductor from Murata Electronics, featuring a wirewound construction and ferrite core. It provides an inductance of 68 µH with a tolerance of ±20%. The component supports a maximum DC current of 1.4 A and reaches saturation at the same current level. Its maximum DC resistance is 190 mΩ. Designed for non-standard applications, it operates within a temperature range of -40°C to +150°C.

Feature Summary

• Shielded design minimizes electromagnetic interference
• Wirewound ferrite core ensures stable performance
• Surface-mount package facilitates automated assembly

Applications

• Automotive electronics systems
• Power supply filtering circuits
• DC-DC converter output stages

Procurement Notes

Verify availability status as this component may be subject to restricted supply or discontinuation. Confirm RoHS compliance details through official documentation. Ensure the ordering suffix matches required packaging specifications. Cross-reference datasheet parameters against design requirements before procurement.

Selection Notes

Select this inductor for applications requiring high current handling up to 1.4 A in compact spaces. The shielded structure is suitable for noise-sensitive environments. Consider the 190 mΩ DCR for efficiency calculations. Verify thermal management capabilities given the 150°C maximum operating temperature limit.

Part Context

This part belongs to Murata's fixed inductor portfolio, specifically designed for SMD mounting. It utilizes a drum core geometry optimized for power applications. The product line targets automotive and industrial sectors where reliability under varying thermal conditions is critical.

Replacement Considerations

Consult official Murata documentation for direct substitutes. No public substitute part numbers are confirmed in the provided source material.