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MPL-AL4020-R47

MPL-AL4020-R47

Monolithic Power Systems Inc.

2-SMD
PDF

Description

FIXED IND 470NH 9.2A 6.2 MOHM

Specifications

Inductance
470 nH
Current Rating
9.2 A
DC Resistance (DCR)
6.2mOhm
Dimensions
0.161" L x 0.161" W (4.10mm x 4.10mm)

Parameter Guide

Understand the key electrical and mechanical specifications for MPL-AL4020-R47.

Inductance
470 nH

MPL-AL4020-R47 has an inductance value of 470 nH. 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
9.2 A

MPL-AL4020-R47 is rated for 9.2 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)
6.2mOhm

MPL-AL4020-R47 lists a DC resistance of 6.2mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
2-SMD

MPL-AL4020-R47 uses a package or case of 2-SMD. 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: 6/12/2026
Inductance470 nH
Tolerance-
Current Rating9.2 A
DC Resistance (DCR)6.2mOhm
Saturation Current12.5A
Operating Temperature-40°C ~ 155°C
Dimensions0.161" L x 0.161" W (4.10mm x 4.10mm)
Case / Size2-SMD
Package / Case2-SMD
SupplierMonolithic Power Systems Inc.
DescriptionFIXED IND 470NH 9.2A 6.2 MOHM
SeriesMPL-AL
Product StatusActive
Type / ConstructionMolded
Core Material-
ShieldingUnshielded
Q @ Frequency-
Self Resonant Frequency-
Ratings-
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package-
Height - Seated (Max)0.083" (2.10mm)
Features-

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