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LQH66SN4R7M03L

muRata

SMD,6.3x6.3mm
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Description

Chip Inductor, 4.7uH, ±20%, Rated current: 2.2A, Case: SMD,6.3x6.3mm

Specifications

Inductance
4.7uH
Current Rating
2.2A
DC Resistance (DCR)
25mΩ

Parameter Guide

Understand the key electrical and mechanical specifications for LQH66SN4R7M03L.

Inductance
4.7uH

LQH66SN4R7M03L has an inductance value of 4.7uH. 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
2.2A

LQH66SN4R7M03L is rated for 2.2A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
25mΩ

LQH66SN4R7M03L lists a DC resistance of 25mΩ. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
SMD,6.3x6.3mm

LQH66SN4R7M03L uses a package or case of SMD,6.3x6.3mm. 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
Inductance4.7uH
Tolerance±20%
Current Rating2.2A
DC Resistance (DCR)25mΩ
Case / SizeSMD,6.3x6.3mm
Package / CaseSMD,6.3x6.3mm
SuppliermuRata
DescriptionChip Inductor, 4.7uH, ±20%, Rated current: 2.2A, Case: SMD,6.3x6.3mm
Type / ConstructionChip Inductor

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