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744775218

744775218

Würth Elektronik

Nonstandard
PDF

Description

FIXED IND 180UH 550MA 710 MOHM

Specifications

Inductance
180 µH
Current Rating
550 mA
DC Resistance (DCR)
710mOhm Max
Dimensions
0.307" L x 0.276" W (7.80mm x 7.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 744775218.

Inductance
180 µH

744775218 has an inductance value of 180 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
550 mA

744775218 is rated for 550 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
710mOhm Max

744775218 lists a DC resistance of 710mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

744775218 uses a package or case of Nonstandard. 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
Inductance180 µH
Tolerance±10%
Current Rating550 mA
DC Resistance (DCR)710mOhm Max
Saturation Current570mA
Operating Temperature-40°C ~ 125°C
Dimensions0.307" L x 0.276" W (7.80mm x 7.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierWürth Elektronik
DescriptionFIXED IND 180UH 550MA 710 MOHM
SeriesWE-PD2
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingUnshielded
Self Resonant Frequency5.8MHz
Inductance Test Frequency10 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.217" (5.50mm)

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