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1840R-30G

Delevan

Axial
PDF

Description

FIXED IND 10UH 455MA 600 MOHM TH

Specifications

Inductance
10 µH
Current Rating
455 mA
DC Resistance (DCR)
600mOhm Max
Dimensions
0.187" Dia x 0.437" L (4.75mm x 11.10mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 1840R-30G.

Inductance
10 µH

1840R-30G has an inductance value of 10 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
455 mA

1840R-30G is rated for 455 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)
600mOhm Max

1840R-30G lists a DC resistance of 600mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

1840R-30G uses a package or case of Axial. 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: 6/15/2026
Inductance10 µH
Tolerance±2%
Current Rating455 mA
DC Resistance (DCR)600mOhm Max
Operating Temperature-55°C ~ 105°C
Dimensions0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Case / SizeAxial
Package / CaseAxial
SupplierDelevan
DescriptionFIXED IND 10UH 455MA 600 MOHM TH
Series1840R
Product StatusActive
Type / ConstructionMolded
Core MaterialIron
ShieldingUnshielded
Q @ Frequency35 @ 7.9MHz
Self Resonant Frequency42MHz
Inductance Test Frequency7.9 MHz
Mounting TypeThrough Hole
Featureshttps://www.digikey.com/en/products/detail/delevan/1840R-30G/4180286

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