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74438335330

74438335330

Würth Elektronik

1212 (3030 Metric)
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Description

FIXED IND 33UH 500MA 1.33 OHM

Specifications

Inductance
33 µH
Current Rating
500 mA
DC Resistance (DCR)
1.33Ohm Max
Dimensions
0.118" L x 0.118" W (3.00mm x 3.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74438335330.

Inductance
33 µH

74438335330 has an inductance value of 33 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
500 mA

74438335330 is rated for 500 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
1.33Ohm Max

74438335330 lists a DC resistance of 1.33Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1212 (3030 Metric)

74438335330 uses a package or case of 1212 (3030 Metric). 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
Inductance33 µH
Tolerance±20%
Current Rating500 mA
DC Resistance (DCR)1.33Ohm Max
Saturation Current1.3A
Operating Temperature-40°C ~ 125°C
Dimensions0.118" L x 0.118" W (3.00mm x 3.00mm)
Case / Size1212 (3030 Metric)
Package / Case1212 (3030 Metric)
SupplierWürth Elektronik
DescriptionFIXED IND 33UH 500MA 1.33 OHM
SeriesWE-MAPI
Product StatusActive
Type / ConstructionMolded
Core MaterialMetal Composite
ShieldingShielded
Self Resonant Frequency10MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package3015
Height - Seated (Max)0.059" (1.50mm)

Preview