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B78108S1155J009

B78108S1155J009

TDK

Axial
PDF

Description

FIXED IND 1.5MH 100MA 23 OHM TH

Specifications

Inductance
1.5 mH
Current Rating
100 mA
DC Resistance (DCR)
23Ohm Max
Dimensions
0.157" Dia x 0.362" L (4.00mm x 9.20mm)

Parameter Guide

Understand the key electrical and mechanical specifications for B78108S1155J009.

Inductance
1.5 mH

B78108S1155J009 has an inductance value of 1.5 mH. 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
100 mA

B78108S1155J009 is rated for 100 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)
23Ohm Max

B78108S1155J009 lists a DC resistance of 23Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Axial

B78108S1155J009 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: 6/18/2026
Inductance1.5 mH
Tolerance±5%
Current Rating100 mA
DC Resistance (DCR)23Ohm Max
Dimensions0.157" Dia x 0.362" L (4.00mm x 9.20mm)
Case / SizeAxial
Package / CaseAxial
SupplierTDK
DescriptionFIXED IND 1.5MH 100MA 23 OHM TH
SeriesBC
Product StatusLast Time Buy
Type / ConstructionWirewound
ShieldingUnshielded
Q @ Frequency50 @ 252kHz
Self Resonant Frequency1.25MHz
Inductance Test Frequency252 kHz
Mounting TypeThrough Hole

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