#DDB966BS-470M=P3

$0.40

Description：FIXED IND
Series：*
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:740928889430 Category: Fixed Inductors Brand: Murata Electronics

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Product introduction

Product Detailed Parameters

Description：FIXED IND
Series：*
Mfr：Murata Electronics
Package：Tape & Reel (TR)
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#DDB966BS-470M=P3

Overview

The #DDB966BS-470M=P3 is a surface-mount power inductor from Murata Electronics, part of the B966BS series. It features a shielded drum core wound construction with an inductance of 47 µH and a tolerance of ±20%. The component has a maximum DC resistance of 140 mΩ, a rated current of 1.6 A, and a saturation current of 1.9 A. Designed for PCB mounting, it operates within a temperature range of -40°C to 85°C and is tested at 100 kHz.

Feature Summary

Shielded magnetic structure minimizes electromagnetic interference
Drum core wound design provides stable inductance characteristics
Surface mount package facilitates automated assembly processes

Applications

DC-DC converter output filtering
Power supply input stages
General-purpose power electronics circuits

Procurement Notes

Verify component authenticity through authorized channels due to obsolescence status. Confirm final sales dates and substitute availability before integration into new designs. Check for moisture sensitivity level compliance and storage conditions to ensure reliability upon installation.

Selection Notes

Evaluate thermal performance under load conditions given the 1.6 A rated current limit. Ensure footprint compatibility with existing PCB layouts as the package is non-standard. Consider saturation current margins for transient load scenarios during circuit simulation.

Part Context

This component belongs to the Murata B966BS series of shielded power inductors. These parts are engineered for high-current applications requiring compact footprints. The series utilizes ferrite core materials to balance size constraints with magnetic performance requirements.