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153231

153231

Bourns Inc.

Vertical, 8 PC Pin
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Description

FIXED IND 300UH 20A 12 MOHM TH

Specifications

Inductance
300 µH
Current Rating
20 A
DC Resistance (DCR)
12mOhm
Dimensions
3.425" L x 1.575" W (87.00mm x 40.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 153231.

Inductance
300 µH

153231 has an inductance value of 300 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
20 A

153231 is rated for 20 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)
12mOhm

153231 lists a DC resistance of 12mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Vertical, 8 PC Pin

153231 uses a package or case of Vertical, 8 PC Pin. 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: 6/11/2026
Inductance300 µH
Tolerance±20%
Current Rating20 A
DC Resistance (DCR)12mOhm
Operating Temperature-40°C ~ 125°C
Dimensions3.425" L x 1.575" W (87.00mm x 40.00mm)
Case / SizeVertical, 8 PC Pin
Package / CaseVertical, 8 PC Pin
SupplierBourns Inc.
DescriptionFIXED IND 300UH 20A 12 MOHM TH
Series15323x
Product StatusActive
Type / ConstructionToroidal
Core MaterialFerrite
ShieldingUnshielded
Inductance Test Frequency10 kHz
Mounting TypeThrough Hole
Supplier Device PackageVertical, 8 PC Pin
Height - Seated (Max)3.622" (92.00mm)

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