My favorites
121AT1002H

121AT1002H

Gowanda

Radial, Horizontal Cylinder (Open)
PDF

Description

FIXED IND 10UH 8.27A 10 MOHM TH

Specifications

Inductance
10 µH
Current Rating
8.27 A
DC Resistance (DCR)
10mOhm Max
Dimensions
0.820" Dia (20.83mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 121AT1002H.

Inductance
10 µH

121AT1002H has an inductance value of 10 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
8.27 A

121AT1002H is rated for 8.27 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
10mOhm Max

121AT1002H lists a DC resistance of 10mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial, Horizontal Cylinder (Open)

121AT1002H uses a package or case of Radial, Horizontal Cylinder (Open). 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 121AT1002H to manufacturer, series, and broader datasheet collections.

Alternative Solutions

Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.

Product Attributes

Datasheet record
Source documentLast updated: 6/26/2026
Inductance10 µH
Tolerance±10%
Current Rating8.27 A
DC Resistance (DCR)10mOhm Max
Saturation Current14A
Operating Temperature-55°C ~ 130°C
Dimensions0.820" Dia (20.83mm)
Case / SizeRadial, Horizontal Cylinder (Open)
Package / CaseRadial, Horizontal Cylinder (Open)
SupplierGowanda
DescriptionFIXED IND 10UH 8.27A 10 MOHM TH
SeriesAT
Product StatusActive
Type / ConstructionToroidal
ShieldingShielded
Self Resonant Frequency20MHz
Inductance Test Frequency1 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial
Height - Seated (Max)0.400" (10.16mm)

Preview

Open PDF