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1229AS-H-3R3M=P3

muRata

SMD,3.7x3.5mm
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Description

Power Inductor, 3.3uH, ±20%, Saturation current: 1.3A, Case: SMD,3.7x3.5mm

Specifications

Inductance
3.3uH
DC Resistance (DCR)
95mΩ

Parameter Guide

Understand the key electrical and mechanical specifications for 1229AS-H-3R3M=P3.

Inductance
3.3uH

1229AS-H-3R3M=P3 has an inductance value of 3.3uH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.

DC Resistance (DCR)
95mΩ

1229AS-H-3R3M=P3 lists a DC resistance of 95mΩ. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
SMD,3.7x3.5mm

1229AS-H-3R3M=P3 uses a package or case of SMD,3.7x3.5mm. 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
Inductance3.3uH
Tolerance±20%
DC Resistance (DCR)95mΩ
Saturation Current1.3A
Case / SizeSMD,3.7x3.5mm
Package / CaseSMD,3.7x3.5mm
SuppliermuRata
DescriptionPower Inductor, 3.3uH, ±20%, Saturation current: 1.3A, Case: SMD,3.7x3.5mm
Type / ConstructionPower Inductor

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