Bourns, SDR1806, 1806 Unshielded Wirewound Surface Mount Inductor with a Ferrite DR Core, 47 μH ±20 % 2.5 A Idc Q:22

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Subtotal (1 pack of 5 units)*

£2.36

(exc. VAT)

£2.83

(inc. VAT)

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  • Plus 1,135 unit(s) shipping from 08 June 2026
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Units
Per unit
Per Pack*
5 - 245£0.472£2.36
250 - 495£0.336£1.68
500 - 995£0.332£1.66
1000 - 2495£0.328£1.64
2500 +£0.324£1.62

*price indicative

Packaging Options:
RS Stock No.:
729-6545
Mfr. Part No.:
SDR1806-470ML
Brand:
Bourns
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Brand

Bourns

Product Type

Wirewound Surface Mount Inductor

Inductance

47μH

Maximum DC Current

2.5A

Package/Case

1806

Packaging

Reel

Length

18.3mm

Automotive Standard

No

Shielding

No

Maximum DC Resistance

95mΩ

Minimum Operating Temperature

-40°C

Inductance Tolerance

±20 %

Maximum Operating Temperature

125°C

Series

SDR1806

Height

6.6mm

Core Material

Ferrite DR

Termination Style

Surface Mount

Depth

14mm

Standards/Approvals

JEDEC, RoHS

Maximum Self Resonant Frequency

9MHz

Inductor Construction

Wirewound

Moulded

Yes

Minimum Quality Factor

22

SDR1806 Series Wire Wound Chokes


Available in E6 series

Low profile of only 6.6mm

Inductance as low as 1μH

RoHS compliant

Applications in input/output of DC/DC Converters, Power Supplies

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