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DB4-392

Gowanda

Radial, Vertical Cylinder
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Description

FIXED IND 39UH 14.7A 9 MOHM TH

Specifications

Inductance
39 µH
Current Rating
14.7 A
DC Resistance (DCR)
9mOhm Max
Dimensions
1.500" Dia (38.10mm)

Parameter Guide

Understand the key electrical and mechanical specifications for DB4-392.

Inductance
39 µH

DB4-392 has an inductance value of 39 µH. 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
14.7 A

DB4-392 is rated for 14.7 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
9mOhm Max

DB4-392 lists a DC resistance of 9mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Vertical Cylinder

DB4-392 uses a package or case of Radial, Vertical Cylinder. 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: 6/26/2026
Inductance39 µH
Tolerance±10%
Current Rating14.7 A
DC Resistance (DCR)9mOhm Max
Saturation Current28A
Operating Temperature-55°C ~ 125°C
Dimensions1.500" Dia (38.10mm)
Case / SizeRadial, Vertical Cylinder
Package / CaseRadial, Vertical Cylinder
SupplierGowanda
DescriptionFIXED IND 39UH 14.7A 9 MOHM TH
SeriesDB4
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingUnshielded
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial
Height - Seated (Max)1.162" (29.51mm)

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