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CTH7F-680K

CTH7F-680K

Central Technologies

Axial
PDF

Description

FIXED IND 68UH 800MA 140 MOHM TH

Specifications

Inductance
68 µH
Current Rating
800 mA
DC Resistance (DCR)
140mOhm Max
Dimensions
0.290 Dia x 0.602 L (7.37mm x 15.30mm)

Parameter Guide

Understand the key electrical and mechanical specifications for CTH7F-680K.

Inductance
68 µH

CTH7F-680K has an inductance value of 68 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
800 mA

CTH7F-680K is rated for 800 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)
140mOhm Max

CTH7F-680K lists a DC resistance of 140mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

CTH7F-680K 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
Inductance68 µH
Tolerance±10%
Current Rating800 mA
DC Resistance (DCR)140mOhm Max
Saturation Current1.5A
Operating Temperature-55°C ~ 125°C
Dimensions0.290 Dia x 0.602 L (7.37mm x 15.30mm)
Case / SizeAxial
Package / CaseAxial
SupplierCentral Technologies
DescriptionFIXED IND 68UH 800MA 140 MOHM TH
SeriesCTH7F
Product StatusActive
ShieldingUnshielded
Self Resonant Frequency7MHz
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageAxial

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