Bourns, SRN4018, 4018 Shielded Wire-wound SMD Inductor with a Ferrite Core, 100 μH ±20% Semi-Shielded 420mA Idc Q:23

View all Surface Mount Inductors
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Subtotal (1 reel of 100 units)*

£17.10

(exc. VAT)

£20.50

(inc. VAT)

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  • 11,300 unit(s) ready to ship
  • Plus 999,988,600 unit(s) shipping from 19 January 2026
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Units
Per unit
Per Reel*
100 - 400£0.171£17.10
500 - 900£0.154£15.40
1000 - 1400£0.14£14.00
1500 +£0.127£12.70

*price indicative

RS Stock No.:
180-8942
Mfr. Part No.:
SRN4018-101M
Brand:
Bourns
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Brand

Bourns

Inductance

100 μH

Maximum DC Current

420mA

Package/Case

4018

Length

4mm

Depth

4mm

Height

1.8mm

Dimensions

4 x 4 x 1.8mm

Shielded

Yes

Tolerance

±20%

Maximum DC Resistance

1.59Ω

Series

SRN4018

Core Material

Ferrite

Maximum Self Resonant Frequency

6MHz

Maximum Operating Temperature

+125°C

Minimum Operating Temperature

-40°C

Minimum Quality Factor

23

Inductor Construction

Semi-Shielded

Semi-shielded construction
Miniature size
Low profile - 1.8 mm max.
Inductance range: 0.82 to 220 μH
High rated current - up to 4.0 A
Halogen free
Applications
DC/DC converters
Notebook computers
Digital video cameras
HDDs
Cell phones
Televisions, LCD displays

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