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Wurth Elektronik WE-MK 0402 Shielded Multilayer Surface Mount Inductor with Ceramic Core 4.7 nH ±0.05 % 744784047A

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Wurth Elektronik WE-MK 0402 Shielded Multilayer Surface Mount Inductor with Ceramic Core 4.7 nH ±0.05 % 744784047A

Name: Wurth Elektronik WE-MK 0402 Shielded Multilayer Surface Mount Inductor with Ceramic Core 4.7 nH ±0.05 % 744784047A
Brand: Wurth Elektronik
SKU: 109965
Price: 0.06 USD
Availability: InStock

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Category Inductors Brand Wurth Elektronik Condition New

Specifications

Country of Origin	China
Brand	Wurth Elektronik
Height	0.5mm
Length	1mm
Model	744784047A
Depth	0.5mm
Packaging	Tape & Reel
Series	WE-MK
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Core Material	Ceramic
Inductance	4.7nH
Package/Case	0402
Maximum DC Current	300mA
Pin Count	2
Maximum DC Resistance	200mΩ
Inductance Tolerance	±0.05 %
Termination Style	Surface Mount
Maximum Self Resonant Frequency	4GHz
Minimum Quality Factor	8
Inductor Construction	Multilayer

Key Features

Multilayer ceramic core construction ensures stable inductance over temperature variations.
Compact 0402 package size with 1 mm length and 0.5 mm height and depth dimensions.
Maximum DC current rating of 300 mA suitable for high frequency circuit applications.
Shielded design minimizes interference and noise, enhancing signal integrity.
Supports operation between -55°C to 125°C for robust performance in varied environments.
Low maximum DC resistance of 200 milliohms reduces power loss and heat generation.
Maximum self-resonant frequency of 4 GHz supports high frequency electronic designs.
Recommended for surface mount soldering methods including reflow and wave soldering.

Product Description

Wurth Elektronik 744784047A is a 0402 shielded multilayer surface mount inductor featuring a ceramic core with precise 4.7 nH inductance and ±0.05 % tolerance. This multilayer ceramic inductor is engineered for stable performance over temperature variations, using printed windings on a ceramic substrate.

The compact 0402 package measures 1 mm in length and 0.5 mm in height and depth, making it highly suitable for high-density PCB layouts. It supports a maximum DC current of 300 mA and has a maximum DC resistance of 200 milliohms, ensuring low power dissipation in electronic circuits.

This inductor’s shielded design reduces electromagnetic interference, enhancing signal clarity in high frequency applications up to 4 GHz self-resonant frequency. Operating temperature range from -55°C to 125°C allows robust use in diverse environments.

The product supports industry-standard surface mount soldering processes including reflow and wave soldering, ensuring reliable assembly. Multilayer ceramic construction with shielded design enhances stability and noise immunity.

Compact 0402 form factor fits high-density electronic assemblies. High maximum self-resonant frequency of 4 GHz enables high frequency circuit applications. Narrow inductance tolerance of ±0.05 % guarantees precision in circuit design.

Wide operating temperature range from -55°C to 125°C. Low DC resistance reduces power loss and improves efficiency. Tape and reel packaging supports automated manufacturing processes.

This component is produced under strict quality and manufacturing standards in China. Wurth Elektronik’s multilayer surface mount inductors are trusted components in electronics manufacturing, offering performance reliability for industrial, laboratory, communication, and consumer electronics applications.

Explore more electronic components and surface mount Inductors on EnvMart for comprehensive industrial and technology solutions.