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3A502

3A502

Gowanda

Radial, Horizontal Cylinder
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Description

FIXED IND 50UH 3A 50 MOHM TH

Specifications

Inductance
50 µH
Current Rating
3 A
DC Resistance (DCR)
50mOhm
Dimensions
0.812" Dia x 1.125" L (20.62mm x 28.58mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 3A502.

Inductance
50 µH

3A502 has an inductance value of 50 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
3 A

3A502 is rated for 3 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)
50mOhm

3A502 lists a DC resistance of 50mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Horizontal Cylinder

3A502 uses a package or case of Radial, Horizontal Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

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Product Attributes

Datasheet record
Source documentLast updated: 6/26/2026
Inductance50 µH
Tolerance±10%
Current Rating3 A
DC Resistance (DCR)50mOhm
Operating Temperature-55°C ~ 125°C
Dimensions0.812" Dia x 1.125" L (20.62mm x 28.58mm)
Case / SizeRadial, Horizontal Cylinder
Package / CaseRadial, Horizontal Cylinder
SupplierGowanda
DescriptionFIXED IND 50UH 3A 50 MOHM TH
SeriesA
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingUnshielded
Self Resonant Frequency5MHz
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial

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