#B953AS-330M=P3

$1.34

Description：FIXED IND 33UH 2.4A 64 MOHM SMD
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:144915659f30 Category: Fixed Inductors Brand: Murata Electronics

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Product introduction

Product Detailed Parameters

Description：FIXED IND 33UH 2.4A 64 MOHM SMD
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：33 µH
Tolerance：±20%
Current Rating (Amps)：2.4 A
Current - Saturation (Isat)：3A
Shielding：Shielded
DC Resistance (DCR)：64mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 85°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.504" L x 0.504" W (12.80mm x 12.80mm)
Height - Seated (Max)：0.268" (6.80mm)
Features：-

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#B953AS-330M=P3

Overview

The #B953AS-330M=P3 is a fixed power inductor from the DS126C2 series by Murata Electronics. It features a shielded drum core wirewound design with ferrite material, offering an inductance of 33 µH and a tolerance of ±20%. The component has a maximum DC resistance (DCR) of 64 mΩ and a rated current of 2.4 A. Its physical dimensions are 12.5 mm x 12.5 mm x 6.8 mm, suitable for surface mount applications. Operating temperature range spans from -40°C to +85°C.

Feature Summary

Shielded drum core construction minimizes electromagnetic interference
Ferrite wirewound design ensures stable performance
Surface mount package facilitates automated assembly

Applications

Power line choke applications
General power supply filtering
Embedded system power stages

Procurement Notes

Verify part authenticity through authorized distributors. Confirm RoHS compliance status as specified in official documentation. Check for end-of-life notices or production changes via manufacturer notifications. Ensure storage conditions meet moisture sensitivity level requirements before soldering.

Selection Notes

Select this component when a 33 µH inductance value is required with a 2.4 A current rating. Consider the 12.5 mm footprint for board space constraints. Verify thermal management capabilities within the -40°C to +85°C operating range. Compare DCR specifications against efficiency requirements.

Part Context

This component belongs to the DS126C2 series of power inductors. It is designed for surface mount technology (SMD) integration. The shielded type provides improved magnetic field containment compared to unshielded variants. Ferrite cores offer high permeability for efficient energy storage.