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AISM-1812-R39M-T

AISM-1812-R39M-T

Abracon

Surface Mount
PDF

Description

FIXED IND 390NH 575MA 300 MOHM

Specifications

Inductance
390 nH
Current Rating
575 mA
DC Resistance (DCR)
300mOhm Max
Dimensions
1812

Parameter Guide

Understand the key electrical and mechanical specifications for AISM-1812-R39M-T.

Inductance
390 nH

AISM-1812-R39M-T has an inductance value of 390 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
575 mA

AISM-1812-R39M-T is rated for 575 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)
300mOhm Max

AISM-1812-R39M-T lists a DC resistance of 300mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Surface Mount

AISM-1812-R39M-T uses a package or case of Surface Mount. 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: 6/22/2026
Inductance390 nH
Tolerance±20%
Current Rating575 mA
DC Resistance (DCR)300mOhm Max
Operating Temperature-40°C ~ 85°C
Dimensions1812
Case / SizeSurface Mount
Package / CaseSurface Mount
SupplierAbracon
DescriptionFIXED IND 390NH 575MA 300 MOHM
SeriesAISM-1812
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency40 @ 25.2MHz
Self Resonant Frequency150MHz
Inductance Test Frequency25.2 MHz
Supplier Device Package1812 (4532 Metric)
Height - Seated (Max)0.177" L x 0.126" W (4.50mm x 3.20mm)
Features0.110" (2.80mm)

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