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103-121KS

103-121KS

Delevan

Nonstandard, 2 Lead
PDF

Description

FIXED IND 120NH 880MA 125 MOHM

Specifications

Inductance
120 nH
Current Rating
880 mA
DC Resistance (DCR)
125mOhm Max
Dimensions
0.100" L x 0.100" W (2.54mm x 2.54mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 103-121KS.

Inductance
120 nH

103-121KS has an inductance value of 120 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
880 mA

103-121KS is rated for 880 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)
125mOhm Max

103-121KS lists a DC resistance of 125mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard, 2 Lead

103-121KS uses a package or case of Nonstandard, 2 Lead. 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
Inductance120 nH
Tolerance±10%
Current Rating880 mA
DC Resistance (DCR)125mOhm Max
Saturation Current-
Operating Temperature-55°C ~ 125°C
Dimensions0.100" L x 0.100" W (2.54mm x 2.54mm)
Case / SizeNonstandard, 2 Lead
Package / CaseNonstandard, 2 Lead
SupplierDelevan
DescriptionFIXED IND 120NH 880MA 125 MOHM
Series103
Product StatusActive
Type / Construction-
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency30 @ 25MHz
Self Resonant Frequency750MHz
Ratings-
Inductance Test Frequency25 MHz
Mounting TypeSurface Mount
Supplier Device Package-
Height - Seated (Max)0.075" (1.91mm)
Featureshttps://www.digikey.com/en/products/detail/delevan/103-121KS/225947

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