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CTH8F-103K

CTH8F-103K

Central Technologies

Axial
PDF

Description

FIXED IND 10MH 250MA 7.3 OHM TH

Specifications

Inductance
10 mH
Current Rating
250 mA
DC Resistance (DCR)
7.3Ohm Max
Dimensions
0.469 Dia x 0.921 L (11.90mm x 23.40mm)

Parameter Guide

Understand the key electrical and mechanical specifications for CTH8F-103K.

Inductance
10 mH

CTH8F-103K has an inductance value of 10 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
250 mA

CTH8F-103K is rated for 250 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)
7.3Ohm Max

CTH8F-103K lists a DC resistance of 7.3Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

CTH8F-103K uses a package or case of Axial. 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: 7/5/2026
Inductance10 mH
Tolerance±10%
Current Rating250 mA
DC Resistance (DCR)7.3Ohm Max
Saturation Current266mA
Operating Temperature-55°C ~ 125°C
Dimensions0.469 Dia x 0.921 L (11.90mm x 23.40mm)
Case / SizeAxial
Package / CaseAxial
SupplierCentral Technologies
DescriptionFIXED IND 10MH 250MA 7.3 OHM TH
SeriesCTH8F
Product StatusActive
Type / Construction-
Core Material-
ShieldingUnshielded
Q @ Frequency-
Self Resonant Frequency300kHz
Ratings-
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageAxial
Height - Seated (Max)-
Features-

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