My favorites

784364210100

Würth Elektronik

Nonstandard, 3 Lead
PDF

Description

FIXED IND 1 H; 34.5 A; 2.09 M

Specifications

Inductance
1 µH
Current Rating
34.5 A
DC Resistance (DCR)
2.09mOhm Max
Dimensions
0.728" L x 0.413" W (18.50mm x 10.50mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 784364210100.

Inductance
1 µH

784364210100 has an inductance value of 1 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
34.5 A

784364210100 is rated for 34.5 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)
2.09mOhm Max

784364210100 lists a DC resistance of 2.09mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard, 3 Lead

784364210100 uses a package or case of Nonstandard, 3 Lead. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from 784364210100 to manufacturer, series, and broader datasheet collections.

Alternative Solutions

Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.

Product Attributes

Datasheet record
Source documentLast updated: 6/13/2026
Inductance1 µH
Tolerance±20%
Current Rating34.5 A
DC Resistance (DCR)2.09mOhm Max
Saturation Current101A
Operating Temperature-40°C ~ 180°C
Dimensions0.728" L x 0.413" W (18.50mm x 10.50mm)
Case / SizeNonstandard, 3 Lead
Package / CaseNonstandard, 3 Lead
SupplierWürth Elektronik
DescriptionFIXED IND 1 H; 34.5 A; 2.09 M
SeriesWE-SFIA
Product StatusActive
Type / ConstructionWirewound
ShieldingUnshielded
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.524" (13.30mm)

Preview

Open PDF