LogoMagdir
784778010

784778010

Würth Elektronik

Nonstandard, 4 Lead
PDF

Description

FIXED IND 1UH 3.5A 36 MOHM SMD

Specifications

Inductance
1 µH
Current Rating
3.5 A
DC Resistance (DCR)
36mOhm Max
Dimensions
0.287" L x 0.287" W (7.30mm x 7.30mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 784778010.

Inductance
1 µH

784778010 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
3.5 A

784778010 is rated for 3.5 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)
36mOhm Max

784778010 lists a DC resistance of 36mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard, 4 Lead

784778010 uses a package or case of Nonstandard, 4 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 784778010 to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 6/13/2026
Inductance1 µH
Tolerance±20%
Current Rating3.5 A
DC Resistance (DCR)36mOhm Max
Saturation Current7A
Operating Temperature-40°C ~ 125°C
Dimensions0.287" L x 0.287" W (7.30mm x 7.30mm)
Case / SizeNonstandard, 4 Lead
Package / CaseNonstandard, 4 Lead
SupplierWürth Elektronik
DescriptionFIXED IND 1UH 3.5A 36 MOHM SMD
SeriesWE-PDA
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialNickel Zinc Ferrite (NiZn)
ShieldingShielded
Q @ Frequency-
Self Resonant Frequency183.7MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package7332
Height - Seated (Max)0.138" (3.50mm)
Features-

Preview