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78FR27K-RC

78FR27K-RC

Bourns Inc.

Axial
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Description

FIXED IND 270NH 1.11A 85 MOHM TH

Specifications

Inductance
270 nH
Current Rating
1.11 A
DC Resistance (DCR)
85mOhm Max
Dimensions
0.110" Dia x 0.280" L (2.79mm x 7.11mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 78FR27K-RC.

Inductance
270 nH

78FR27K-RC has an inductance value of 270 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
1.11 A

78FR27K-RC is rated for 1.11 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)
85mOhm Max

78FR27K-RC lists a DC resistance of 85mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

78FR27K-RC 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: 5/6/2026
Inductance270 nH
Tolerance±10%
Current Rating1.11 A
DC Resistance (DCR)85mOhm Max
Operating Temperature-55°C ~ 105°C
Dimensions0.110" Dia x 0.280" L (2.79mm x 7.11mm)
Case / SizeAxial
Package / CaseAxial
SupplierBourns Inc.
DescriptionFIXED IND 270NH 1.11A 85 MOHM TH
Series78F
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency40 @ 25MHz
Self Resonant Frequency360MHz
Inductance Test Frequency25 MHz
Mounting TypeThrough Hole

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