My favorites
78F561J

78F561J

Bourns Inc.

Axial
PDF

Description

FIXED IND 560UH 51MA 13 OHM TH

Specifications

Inductance
560 µH
Current Rating
51 mA
DC Resistance (DCR)
13Ohm Max
Dimensions
0.110" Dia x 0.280" L (2.79mm x 7.11mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 78F561J.

Inductance
560 µH

78F561J has an inductance value of 560 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
51 mA

78F561J is rated for 51 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)
13Ohm Max

78F561J lists a DC resistance of 13Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

78F561J uses a package or case of Axial. 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 78F561J 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: 6/11/2026
Inductance560 µH
Tolerance±5%
Current Rating51 mA
DC Resistance (DCR)13Ohm 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 560UH 51MA 13 OHM TH
Series78F
Product StatusObsolete
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency60 @ 790kHz
Self Resonant Frequency2.3MHz
Inductance Test Frequency790 kHz
Mounting TypeThrough Hole

Preview

Open PDF