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CTDR1F-331K

CTDR1F-331K

Central Technologies

Radial, Vertical Cylinder
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Description

FIXED IND 330UH 336 MOHM TH

Specifications

Inductance
330 µH
Current Rating
-
DC Resistance (DCR)
336mOhm Max
Dimensions
0.669 Dia (17.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for CTDR1F-331K.

Inductance
330 µH

CTDR1F-331K has an inductance value of 330 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
-

CTDR1F-331K is rated for -. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
336mOhm Max

CTDR1F-331K lists a DC resistance of 336mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Vertical Cylinder

CTDR1F-331K uses a package or case of Radial, Vertical Cylinder. 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
Inductance330 µH
Tolerance±10%
Current Rating-
DC Resistance (DCR)336mOhm Max
Saturation Current1.3A
Operating Temperature-25°C ~ 85°C
Dimensions0.669 Dia (17.00mm)
Case / SizeRadial, Vertical Cylinder
Package / CaseRadial, Vertical Cylinder
SupplierCentral Technologies
DescriptionFIXED IND 330UH 336 MOHM TH
SeriesCTDR1F
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core Material-
ShieldingUnshielded
Q @ Frequency-
Self Resonant Frequency-
Ratings-
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial, Vertical Cylinder
Height - Seated (Max)0.866 (22.00mm)
Features-

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