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0402DF-121XJRW

0402DF-121XJRW

Coilcraft

0402 (1005 Metric)
PDF

Description

FIXED IND 120NH 950MA 90 MOHM

Specifications

Inductance
120 nH
Current Rating
950 mA
DC Resistance (DCR)
90mOhm Max
Dimensions
0.044" L x 0.026" W (1.11mm x 0.66mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 0402DF-121XJRW.

Inductance
120 nH

0402DF-121XJRW 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
950 mA

0402DF-121XJRW is rated for 950 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)
90mOhm Max

0402DF-121XJRW lists a DC resistance of 90mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
0402 (1005 Metric)

0402DF-121XJRW uses a package or case of 0402 (1005 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: 4/27/2026
Inductance120 nH
Tolerance±5%
Current Rating950 mA
DC Resistance (DCR)90mOhm Max
Saturation Current-
Operating Temperature-40°C ~ 125°C
Dimensions0.044" L x 0.026" W (1.11mm x 0.66mm)
Case / Size0402 (1005 Metric)
Package / Case0402 (1005 Metric)
SupplierCoilcraft
DescriptionFIXED IND 120NH 950MA 90 MOHM
Series0402DF
PackagingStrip
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency-
Self Resonant Frequency2GHz
RatingsAEC-Q200
Inductance Test Frequency7.9 MHz
Mounting TypeSurface Mount
Supplier Device Package0402
Height - Seated (Max)0.026" (0.66mm)
Features-

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