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103-681KS

103-681KS

Delevan

Nonstandard, 2 Lead
PDF

Description

FIXED IND 680NH 435MA 520 MOHM

Specifications

Inductance
680 nH
Current Rating
435 mA
DC Resistance (DCR)
520mOhm Max
Dimensions
0.100" L x 0.100" W (2.54mm x 2.54mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 103-681KS.

Inductance
680 nH

103-681KS has an inductance value of 680 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
435 mA

103-681KS is rated for 435 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)
520mOhm Max

103-681KS lists a DC resistance of 520mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard, 2 Lead

103-681KS 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
Inductance680 nH
Tolerance±10%
Current Rating435 mA
DC Resistance (DCR)520mOhm 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 680NH 435MA 520 MOHM
Series103
Product StatusActive
Type / Construction-
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency22 @ 25MHz
Self Resonant Frequency175MHz
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/103-681KS/4183726

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