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SRR0905-181K

SRR0905-181K

Bourns Inc.

Nonstandard
PDF

Description

FIXED IND 180UH 500MA 570 MOHM

Specifications

Inductance
180 µH
Current Rating
500 mA
DC Resistance (DCR)
570mOhm Max
Dimensions
0.390" Dia (9.90mm)

Parameter Guide

Understand the key electrical and mechanical specifications for SRR0905-181K.

Inductance
180 µH

SRR0905-181K has an inductance value of 180 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

SRR0905-181K 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)
570mOhm Max

SRR0905-181K lists a DC resistance of 570mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

SRR0905-181K 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
Inductance180 µH
Tolerance±10%
Current Rating500 mA
DC Resistance (DCR)570mOhm Max
Operating Temperature-40°C ~ 125°C
Dimensions0.390" Dia (9.90mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierBourns Inc.
DescriptionFIXED IND 180UH 500MA 570 MOHM
SeriesSRR0905
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingShielded
Q @ Frequency24 @ 796kHz
Self Resonant Frequency5MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.189" (4.80mm)

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