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SRN4018-151M

SRN4018-151M

Bourns Inc.

Nonstandard
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Description

FIXED IND 150UH 320MA 2.4 OHM

Specifications

Inductance
150 µH
Current Rating
320 mA
DC Resistance (DCR)
2.4Ohm Max
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for SRN4018-151M.

Inductance
150 µH

SRN4018-151M has an inductance value of 150 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
320 mA

SRN4018-151M is rated for 320 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)
2.4Ohm Max

SRN4018-151M lists a DC resistance of 2.4Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

SRN4018-151M uses a package or case of Nonstandard. 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
Inductance150 µH
Tolerance±20%
Current Rating320 mA
DC Resistance (DCR)2.4Ohm Max
Saturation Current350mA
Operating Temperature-40°C ~ 125°C
Dimensions0.157" L x 0.157" W (4.00mm x 4.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierBourns Inc.
DescriptionFIXED IND 150UH 320MA 2.4 OHM
SeriesSRN4018
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingShielded
Q @ Frequency23 @ 796kHz
Self Resonant Frequency5MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.071" (1.80mm)

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