Wurth Elektronik, 744384, 4020 Shielded Surface Mount Inductor with a Magnetic Iron Alloy Core, 400 nH Shielded ±30 %

This image is representative of the product range

View all Surface Mount Inductors
Bulk discount available
View bulk pricing options

Subtotal (1 tape of 5 units)*

$17.12

(exc. GST)

$18.83

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 1,000 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Tape*
5 - 45$3.424$17.12
50 - 95$3.254$16.27
100 - 495$3.012$15.06
500 +$2.774$13.87

*price indicative

Packaging Options:
RS Stock No.:
427-218
Mfr. Part No.:
74438440200040
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Product Type

Surface Mount Inductor

Inductance

400nH

Sub Type

SMT Power Inductor

Maximum DC Current

16.9A

Package/Case

4020

Packaging

Tape & Reel

Length

4.1mm

Automotive Standard

No

Shielding

Yes

Maximum DC Resistance

4.4mΩ

Minimum Operating Temperature

-40°C

Inductance Tolerance

±30 %

Series

744384

Maximum Operating Temperature

125°C

Standards/Approvals

RoHS (2011/65/EU&2015/863), Halogen-Free (JEDEC JS709B,IEC 61249-2-21), REACH (EC 1907/2006)

Diameter

2.1mm

Core Material

Magnetic Iron Alloy

Depth

2.1mm

Height

2.1mm

Maximum Self Resonant Frequency

122MHz

Inductor Construction

Shielded

Moulded

No

The Wurth Elektronik Power Inductor is a high-efficiency, Compact component designed for high efficiency and current capability applications and Advanced power management. With low DC resistance, high saturation current, and AEC-Q200 Grade 1 certification, it provides reliable operation in DC/DC converters, battery-powered devices, and wireless communication systems. Additionally, its high-frequency capabilities make it well suited for GaN and SiC applications.

RoHS and REACH Compliant

Halogen Free

Moisture Sensitivity Level 1

Innovative iron alloy material

Ultra low RDC and AC losses

Optimized for high switching frequencies beyond 1 MHz

Related links