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70F304AI-RC

Bourns Inc.

Axial
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Description

FIXED IND 300UH 106MA 13.2 OHM

Specifications

Inductance
300 µH
Current Rating
106 mA
DC Resistance (DCR)
13.2Ohm Max
Dimensions
0.170" Dia x 0.250" L (4.32mm x 6.35mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 70F304AI-RC.

Inductance
300 µH

70F304AI-RC has an inductance value of 300 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
106 mA

70F304AI-RC is rated for 106 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)
13.2Ohm Max

70F304AI-RC lists a DC resistance of 13.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

70F304AI-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: 6/11/2026
Inductance300 µH
Tolerance±5%
Current Rating106 mA
DC Resistance (DCR)13.2Ohm Max
Operating Temperature-55°C ~ 105°C
Dimensions0.170" Dia x 0.250" L (4.32mm x 6.35mm)
Case / SizeAxial
Package / CaseAxial
SupplierBourns Inc.
DescriptionFIXED IND 300UH 106MA 13.2 OHM
Series70F
Product StatusObsolete
Type / ConstructionDrum Core, Wirewound
Core MaterialIron
ShieldingUnshielded
Q @ Frequency46 @ 790kHz
Self Resonant Frequency2.2MHz
Inductance Test Frequency790 kHz
Mounting TypeThrough Hole

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