Bourns, SRN4018, 4018 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 2.7 μH ±20 % 2.3 A Idc Q:9

View all Surface Mount Inductors

Subtotal (1 reel of 3000 units)*

£408.00

(exc. VAT)

£489.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 25 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3000 +£0.136£408.00

*price indicative

RS Stock No.:
172-8347
Mfr. Part No.:
SRN4018-2R7M
Brand:
Bourns
Find similar products by selecting one or more attributes.
Select all

Brand

Bourns

Product Type

Wirewound Surface Mount Inductor

Inductance

2.7μH

Maximum DC Current

2.3A

Package/Case

4018

Packaging

Reel

Length

4mm

Automotive Standard

No

Shielding

Yes

Maximum DC Resistance

52mΩ

Minimum Operating Temperature

-25°C

Pin Count

2

Maximum Operating Temperature

120°C

Series

SRN4018

Inductance Tolerance

±20 %

Depth

4mm

Termination Style

Solder

Standards/Approvals

RoHS

Core Material

Ferrite

Height

1.8mm

Maximum Self Resonant Frequency

52MHz

Inductor Construction

Wirewound

Moulded

Yes

Minimum Quality Factor

9

COO (Country of Origin):
TW

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

Related links