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MSS1210-125KED

MSS1210-125KED

Coilcraft

Nonstandard
PDF

Description

FIXED IND 1.2MH 670MA 1.26 OHM

Specifications

Inductance
1.2 mH
Current Rating
670 mA
DC Resistance (DCR)
1.26Ohm Max
Dimensions
0.472" L x 0.472" W (12.00mm x 12.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for MSS1210-125KED.

Inductance
1.2 mH

MSS1210-125KED has an inductance value of 1.2 mH. 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
670 mA

MSS1210-125KED is rated for 670 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)
1.26Ohm Max

MSS1210-125KED lists a DC resistance of 1.26Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

MSS1210-125KED 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: 4/27/2026
Inductance1.2 mH
Tolerance±10%
Current Rating670 mA
DC Resistance (DCR)1.26Ohm Max
Saturation Current910mA
Operating Temperature-40°C ~ 85°C
Dimensions0.472" L x 0.472" W (12.00mm x 12.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierCoilcraft
DescriptionFIXED IND 1.2MH 670MA 1.26 OHM
SeriesMSS1210
PackagingStrip
Product StatusActive
Type / ConstructionDrum Core
Core MaterialFerrite
ShieldingShielded
Self Resonant Frequency1MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.402" (10.20mm)

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