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78438335220

78438335220

Würth Elektronik

1212 (3030 Metric)
PDF

Description

FIXED IND 22UH 600MA 1.04 OHM

Specifications

Inductance
22 µH
Current Rating
600 mA
DC Resistance (DCR)
1.04Ohm Max
Dimensions
0.118" L x 0.118" W (3.00mm x 3.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 78438335220.

Inductance
22 µH

78438335220 has an inductance value of 22 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
600 mA

78438335220 is rated for 600 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)
1.04Ohm Max

78438335220 lists a DC resistance of 1.04Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1212 (3030 Metric)

78438335220 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
Inductance22 µH
Tolerance±30%
Current Rating600 mA
DC Resistance (DCR)1.04Ohm Max
Saturation Current1.6A
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 22UH 600MA 1.04 OHM
SeriesWE-MAIA
Product StatusActive
Type / ConstructionMolded
Core MaterialIron Alloy
ShieldingShielded
Self Resonant Frequency12MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package3015
Height - Seated (Max)0.059" (1.50mm)

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