Bourns, SRN4018, 4018 Shielded Wire-wound SMD Inductor with a Ferrite Core, 10 μH ±20% Wire-Wound 1.3A rms Idc

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Subtotal (1 bag of 10 units)*

£2.28

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£2.74

(inc. VAT)

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  • Plus 220 unit(s) shipping from 22 October 2025
  • Plus 50 unit(s) shipping from 22 October 2025
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Per unit
Per Bag*
10 - 490£0.228£2.28
500 - 990£0.209£2.09
1000 - 1990£0.175£1.75
2000 - 4990£0.142£1.42
5000 +£0.14£1.40

*price indicative

Packaging Options:
RS Stock No.:
772-9711
Mfr. Part No.:
SRN4018-100M
Brand:
Bourns
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Brand

Bourns

Inductance

10 μH

Maximum DC Current

1.3A rms

Package/Case

4018

Length

4mm

Depth

4mm

Height

1.8mm

Dimensions

4 x 4 x 1.8mm

Shielded

Yes

Tolerance

±20%

Maximum DC Resistance

180mΩ

Series

SRN4018

Core Material

Ferrite

Inductor Construction

Wire-Wound

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+120°C

SRN4018 Series Semi Magnetically Shielded Wire Wound Chokes


Bourns SRN4018TA series semi-shielded power inductors are primarily designed for automotive electronics applications and is AEC-Q200 qualified but they can also be used on other applications where high inductor reliability is required. These inductors provide effective magnetic shielding with lower radiation compared to unshielded inductors.1 to 150 μH inductance range. Up to 3.2A rated current

Applications


Automotive systems (driver assistant, Infotainment, lighting)
Power supplies
DC-DC converters
Digital video cameras
Smartphones
Televisions, LCD displays

Approvals

AEC-Q200 qualified

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