Bourns, SRN8040, 0804 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 47 μH Semi Shielded ±20 % 1.4 A Idc

View all Surface Mount Inductors
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Subtotal (1 bag of 10 units)*

£3.27

(exc. VAT)

£3.92

(inc. VAT)

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  • Plus 20 unit(s) shipping from 20 April 2026
  • Plus 3,240 unit(s) shipping from 27 April 2026
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Units
Per unit
Per Bag*
10 - 490£0.327£3.27
500 - 990£0.191£1.91
1000 - 1990£0.181£1.81
2000 - 4990£0.177£1.77
5000 +£0.175£1.75

*price indicative

Packaging Options:
RS Stock No.:
743-5185
Mfr. Part No.:
SRN8040-470M
Brand:
Bourns
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Brand

Bourns

Product Type

Wirewound Surface Mount Inductor

Inductance

47μH

Maximum DC Current

1.4A

Package/Case

0804

Length

8mm

Packaging

Reel

Automotive Standard

No

Shielding

Yes

Maximum DC Resistance

190mΩ

Minimum Operating Temperature

-40°C

Series

SRN8040

Maximum Operating Temperature

125°C

Inductance Tolerance

±20 %

Termination Style

Solder

Standards/Approvals

RoHS

Height

4mm

Depth

8mm

Core Material

Ferrite

Maximum Self Resonant Frequency

9MHz

Inductor Construction

Semi Shielded

Moulded

Yes

Minimum Quality Factor

15

SRN8040 Series Semi Magnetically Shielded Wire Wound Chokes


Bourns SRN8040 series SMD semi-shielded power inductors feature an inductance range of 0.5 to 330uH and a rated current up to 12A, operating temperature of -55°C to +125°C. These inductors are suitable for the automotive industry and are AEC-Q200 qualified.

Applications


Automotive systems: Driver assistant, information, lighting, entertainment

DC-DC convertors

Power supplies

Televisions

Digital video

Approvals

AEC-Q200

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