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744132

744132

Würth Elektronik

Radial, Vertical (Open)
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Description

FIXED IND 49UH 5.8A 50 MOHM TH

Specifications

Inductance
49 µH
Current Rating
5.8 A
DC Resistance (DCR)
50mOhm Max
Dimensions
0.827" Dia x 0.374" W (21.00mm x 9.50mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 744132.

Inductance
49 µH

744132 has an inductance value of 49 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.

Current Rating
5.8 A

744132 is rated for 5.8 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
50mOhm Max

744132 lists a DC resistance of 50mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Vertical (Open)

744132 uses a package or case of Radial, Vertical (Open). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

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Product Attributes

Datasheet record
Source documentLast updated: 6/13/2026
Inductance49 µH
Tolerance±20%
Current Rating5.8 A
DC Resistance (DCR)50mOhm Max
Saturation Current2.2A
Operating Temperature-40°C ~ 105°C
Dimensions0.827" Dia x 0.374" W (21.00mm x 9.50mm)
Case / SizeRadial, Vertical (Open)
Package / CaseRadial, Vertical (Open)
SupplierWürth Elektronik
DescriptionFIXED IND 49UH 5.8A 50 MOHM TH
SeriesWE-SI
Product StatusActive
Type / ConstructionToroidal
Core MaterialIron Powder
ShieldingShielded
Self Resonant Frequency16MHz
Inductance Test Frequency10 kHz
Mounting TypeThrough Hole

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