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SRN8040-R50Y

SRN8040-R50Y

Bourns Inc.

Nonstandard
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Description

FIXED IND 500NH 10A 7 MOHM SMD

Specifications

Inductance
500 nH
Current Rating
10 A
DC Resistance (DCR)
7mOhm Max
Dimensions
0.315" L x 0.315" W (8.00mm x 8.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for SRN8040-R50Y.

Inductance
500 nH

SRN8040-R50Y has an inductance value of 500 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
10 A

SRN8040-R50Y is rated for 10 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)
7mOhm Max

SRN8040-R50Y lists a DC resistance of 7mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

SRN8040-R50Y 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
Inductance500 nH
Tolerance±30%
Current Rating10 A
DC Resistance (DCR)7mOhm Max
Saturation Current12A
Operating Temperature-40°C ~ 125°C
Dimensions0.315" L x 0.315" W (8.00mm x 8.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierBourns Inc.
DescriptionFIXED IND 500NH 10A 7 MOHM SMD
SeriesSRN8040
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingShielded
Q @ Frequency13 @ 7.96MHz
Self Resonant Frequency125MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.157" (4.00mm)

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