LogoMagdir
CTH7F-820K

CTH7F-820K

Central Technologies

Axial
PDF

Description

FIXED IND 82UH 800MA 150 MOHM TH

Specifications

Inductance
82 µH
Current Rating
800 mA
DC Resistance (DCR)
150mOhm 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-820K.

Inductance
82 µH

CTH7F-820K has an inductance value of 82 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-820K 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)
150mOhm Max

CTH7F-820K lists a DC resistance of 150mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

CTH7F-820K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from CTH7F-820K to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 7/5/2026
Inductance82 µH
Tolerance±10%
Current Rating800 mA
DC Resistance (DCR)150mOhm Max
Saturation Current1.4A
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 82UH 800MA 150 MOHM TH
SeriesCTH7F
Product StatusActive
ShieldingUnshielded
Self Resonant Frequency4MHz
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageAxial

Preview