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7447902

7447902

Würth Elektronik

0805 (2012 Metric)
PDF

Description

FIXED IND 100NH 250MA 300 MOHM

Specifications

Inductance
100 nH
Current Rating
250 mA
DC Resistance (DCR)
300mOhm Max
Dimensions
0.079" L x 0.047" W (2.00mm x 1.20mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 7447902.

Inductance
100 nH

7447902 has an inductance value of 100 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
250 mA

7447902 is rated for 250 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)
300mOhm Max

7447902 lists a DC resistance of 300mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
0805 (2012 Metric)

7447902 uses a package or case of 0805 (2012 Metric). 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: 6/13/2026
Inductance100 nH
Tolerance±10%
Current Rating250 mA
DC Resistance (DCR)300mOhm Max
Saturation Current-
Operating Temperature-55°C ~ 125°C
Dimensions0.079" L x 0.047" W (2.00mm x 1.20mm)
Case / Size0805 (2012 Metric)
Package / Case0805 (2012 Metric)
SupplierWürth Elektronik
DescriptionFIXED IND 100NH 250MA 300 MOHM
SeriesWE-MI
Product StatusActive
Type / ConstructionMultilayer
Core MaterialNickel Zinc Ferrite (NiZn)
ShieldingUnshielded
Q @ Frequency20 @ 25MHz
Self Resonant Frequency225MHz
Ratings-
Inductance Test Frequency25 MHz
Mounting TypeSurface Mount
Supplier Device Package0805
Height - Seated (Max)0.043" (1.10mm)
Features-

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