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46223C

muRata

SMD,7.3x7.3mm
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Description

Power Inductor, 22uH, ±20%, Rated current: 1.8A, Case: SMD,7.3x7.3mm

Specifications

Inductance
22uH
Current Rating
1.8A
DC Resistance (DCR)
120mΩ

Parameter Guide

Understand the key electrical and mechanical specifications for 46223C.

Inductance
22uH

46223C has an inductance value of 22uH. 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
1.8A

46223C is rated for 1.8A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
120mΩ

46223C lists a DC resistance of 120mΩ. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
SMD,7.3x7.3mm

46223C uses a package or case of SMD,7.3x7.3mm. 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: 9/20/2026
Inductance22uH
Tolerance±20%
Current Rating1.8A
DC Resistance (DCR)120mΩ
Case / SizeSMD,7.3x7.3mm
Package / CaseSMD,7.3x7.3mm
SuppliermuRata
DescriptionPower Inductor, 22uH, ±20%, Rated current: 1.8A, Case: SMD,7.3x7.3mm
Type / ConstructionPower Inductor

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