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78432018003

78432018003

Würth Elektronik

Radial, Vertical
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Description

FIXED IND 300NH 28.2A 0.44 MOHM

Specifications

Inductance
300 nH
Current Rating
28.2 A
DC Resistance (DCR)
0.44mOhm
Dimensions
0.407" L x 0.407" W (10.35mm x 10.35mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 78432018003.

Inductance
300 nH

78432018003 has an inductance value of 300 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
28.2 A

78432018003 is rated for 28.2 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)
0.44mOhm

78432018003 lists a DC resistance of 0.44mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Vertical

78432018003 uses a package or case of Radial, Vertical. 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: 6/13/2026
Inductance300 nH
Tolerance±20%
Current Rating28.2 A
DC Resistance (DCR)0.44mOhm
Saturation Current27A
Operating Temperature-40°C ~ 150°C
Dimensions0.407" L x 0.407" W (10.35mm x 10.35mm)
Case / SizeRadial, Vertical
Package / CaseRadial, Vertical
SupplierWürth Elektronik
DescriptionFIXED IND 300NH 28.2A 0.44 MOHM
SeriesWE-HCIT
Product StatusObsolete
ShieldingUnshielded
Self Resonant Frequency320MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial Lead
Height - Seated (Max)0.319" (8.10mm)

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