ER1025-61JM

Delevan

Axial
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Description

FIXED IND 51UH 100MA 5.7 OHM TH

Specifications

Inductance
51 µH
Current Rating
100 mA
DC Resistance (DCR)
5.7Ohm Max
Dimensions
0.095" Dia x 0.250" L (2.41mm x 6.35mm)

Parameter Guide

Understand the key electrical and mechanical specifications for ER1025-61JM.

Inductance
51 µH

ER1025-61JM has an inductance value of 51 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
100 mA

ER1025-61JM is rated for 100 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)
5.7Ohm Max

ER1025-61JM lists a DC resistance of 5.7Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

ER1025-61JM 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
Inductance51 µH
Tolerance±5%
Current Rating100 mA
DC Resistance (DCR)5.7Ohm Max
Operating Temperature-55°C ~ 105°C
Dimensions0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Case / SizeAxial
Package / CaseAxial
SupplierDelevan
DescriptionFIXED IND 51UH 100MA 5.7 OHM TH
SeriesER1025
Product StatusActive
Type / ConstructionMolded
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency45 @ 2.5MHz
Self Resonant Frequency18MHz
Inductance Test Frequency2.5 MHz
Mounting TypeThrough Hole
Featureshttps://www.digikey.com/en/products/detail/delevan/ER1025-61JM/4203119

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