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IRF24ER681K

IRF24ER681K

Vishay Dale

Axial
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Description

FIXED IND 680UH 75MA 20 OHM TH

Specifications

Inductance
680 µH
Current Rating
75 mA
DC Resistance (DCR)
20Ohm Max
Dimensions
0.118" Dia x 0.276" L (3.00mm x 7.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for IRF24ER681K.

Inductance
680 µH

IRF24ER681K has an inductance value of 680 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
75 mA

IRF24ER681K is rated for 75 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)
20Ohm Max

IRF24ER681K lists a DC resistance of 20Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

IRF24ER681K 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: 6/13/2026
Inductance680 µH
Tolerance±10%
Current Rating75 mA
DC Resistance (DCR)20Ohm Max
Operating Temperature-20°C ~ 105°C
Dimensions0.118" Dia x 0.276" L (3.00mm x 7.00mm)
Case / SizeAxial
Package / CaseAxial
SupplierVishay Dale
DescriptionFIXED IND 680UH 75MA 20 OHM TH
SeriesIRF-24
Product StatusActive
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency60 @ 796kHz
Self Resonant Frequency2MHz
Inductance Test Frequency796 kHz
Mounting TypeThrough Hole

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