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C0402C-3N90J1Y

C0402C-3N90J1Y

Delevan

0402 (1005 Metric)

Description

FIXED IND 3.9NH 840MA 66 MOHM

Specifications

Inductance
3.9 nH
Current Rating
840 mA
DC Resistance (DCR)
66mOhm Max
Dimensions
0.047" L x 0.028" W (1.19mm x 0.70mm)

Parameter Guide

Understand the key electrical and mechanical specifications for C0402C-3N90J1Y.

Inductance
3.9 nH

C0402C-3N90J1Y has an inductance value of 3.9 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
840 mA

C0402C-3N90J1Y is rated for 840 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)
66mOhm Max

C0402C-3N90J1Y lists a DC resistance of 66mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
0402 (1005 Metric)

C0402C-3N90J1Y 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
Last updated: 11/10/2026
Inductance3.9 nH
Tolerance±5%
Current Rating840 mA
DC Resistance (DCR)66mOhm Max
Operating Temperature-40°C ~ 125°C
Dimensions0.047" L x 0.028" W (1.19mm x 0.70mm)
Case / Size0402 (1005 Metric)
Package / Case0402 (1005 Metric)
SupplierDelevan
DescriptionFIXED IND 3.9NH 840MA 66 MOHM
SeriesC0402
Product StatusObsolete
Type / ConstructionWirewound
Core MaterialCeramic
ShieldingUnshielded
Self Resonant Frequency6GHz
Inductance Test Frequency250 MHz
Mounting TypeSurface Mount
Supplier Device Package402
Height - Seated (Max)0.030" (0.76mm)