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CTM1F-R68K

CTM1F-R68K

Central Technologies

Axial
PDF

Description

FIXED IND 680NH 495MA 600 MOHM

Specifications

Inductance
680 nH
Current Rating
495 mA
DC Resistance (DCR)
600mOhm Max
Dimensions
0.095 Dia x 0.250 L (2.41mm x 6.35mm)

Parameter Guide

Understand the key electrical and mechanical specifications for CTM1F-R68K.

Inductance
680 nH

CTM1F-R68K has an inductance value of 680 nH. 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
495 mA

CTM1F-R68K is rated for 495 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)
600mOhm Max

CTM1F-R68K lists a DC resistance of 600mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

CTM1F-R68K 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
Inductance680 nH
Tolerance±10%
Current Rating495 mA
DC Resistance (DCR)600mOhm Max
Operating Temperature-55°C ~ 105°C
Dimensions0.095 Dia x 0.250 L (2.41mm x 6.35mm)
Case / SizeAxial
Package / CaseAxial
SupplierCentral Technologies
DescriptionFIXED IND 680NH 495MA 600 MOHM
SeriesCTM1F
Product StatusActive
Type / ConstructionMolded
Core MaterialPhenolic
ShieldingUnshielded
Q @ Frequency28 @ 25MHz
Self Resonant Frequency275MHz
Inductance Test Frequency25 MHz
Mounting TypeThrough Hole
Supplier Device PackageAxial

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