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SRU5028A-220Y

SRU5028A-220Y

Bourns Inc.

Nonstandard
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Description

FIXED IND 22UH 950MA 210 MOHM

Specifications

Inductance
22 µH
Current Rating
950 mA
DC Resistance (DCR)
210mOhm Max
Dimensions
0.205" L x 0.205" W (5.20mm x 5.20mm)

Parameter Guide

Understand the key electrical and mechanical specifications for SRU5028A-220Y.

Inductance
22 µH

SRU5028A-220Y 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
950 mA

SRU5028A-220Y is rated for 950 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)
210mOhm Max

SRU5028A-220Y lists a DC resistance of 210mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

SRU5028A-220Y uses a package or case of Nonstandard. 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: 6/11/2026
Inductance22 µH
Tolerance±30%
Current Rating950 mA
DC Resistance (DCR)210mOhm Max
Saturation Current850mA
Operating Temperature-40°C ~ 125°C
Dimensions0.205" L x 0.205" W (5.20mm x 5.20mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierBourns Inc.
DescriptionFIXED IND 22UH 950MA 210 MOHM
SeriesSRU5028A
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingShielded
Q @ Frequency15 @ 2.52MHz
Self Resonant Frequency18MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.118" (3.00mm)

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