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511R-4F

Delevan

Axial
PDF

Description

FIXED IND 200NH 2.185A 47 MOHM

Specifications

Inductance
200 nH
Current Rating
2.185 A
DC Resistance (DCR)
47mOhm Max
Dimensions
0.156" Dia x 0.375" L (3.96mm x 9.53mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 511R-4F.

Inductance
200 nH

511R-4F has an inductance value of 200 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
2.185 A

511R-4F is rated for 2.185 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)
47mOhm Max

511R-4F lists a DC resistance of 47mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

511R-4F 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
Inductance200 nH
Tolerance±1%
Current Rating2.185 A
DC Resistance (DCR)47mOhm Max
Operating Temperature-55°C ~ 125°C
Dimensions0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Case / SizeAxial
Package / CaseAxial
SupplierDelevan
DescriptionFIXED IND 200NH 2.185A 47 MOHM
Series511R
Product StatusActive
Type / ConstructionWirewound
Core MaterialPhenolic
ShieldingUnshielded
Q @ Frequency50 @ 25MHz
Self Resonant Frequency475MHz
Inductance Test Frequency25 MHz
Mounting TypeThrough Hole
Featureshttps://www.digikey.com/en/products/detail/delevan/511R-4F/4201302

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