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Wurth Elektronik Wirewound Surface Mount Inductor 22 μH Semi Shielded ±20 % 700 mA Idc 74404042220

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Wurth Elektronik Wirewound Surface Mount Inductor 22 μH Semi Shielded ±20 % 700 mA Idc 74404042220

Name: Wurth Elektronik Wirewound Surface Mount Inductor 22 μH Semi Shielded ±20 % 700 mA Idc 74404042220
Brand: Wurth Elektronik
SKU: 376105
Price: 0.92 USD
Availability: InStock

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Category Power Inductors Brand Wurth Elektronik Condition New

Specifications

Country of Origin	China
Brand	Wurth Elektronik
Height	1.8mm
Length	4mm
Depth	4mm
Packaging	Tape & Reel
Series	WE-LQS
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-40°C
Inductance	22μH
Standards/Approvals	RoHS
Package/Case	4018
Maximum DC Current	700mA
Maximum DC Resistance	290mΩ
Inductance Tolerance	±20 %
Termination Style	Surface Mount
Maximum Self Resonant Frequency	15MHz
Inductor Construction	Semi Shielded
Automotive Standard	AEC-Q200

Key Features

Compact 4018 package size with dimensions 4mm length, 4mm depth, and 1.8mm height.
Maximum DC current capacity of 700 mA ensuring reliable current handling.
Inductance tolerance of ±20% providing acceptable performance variation.
Surface mount termination style for easy PCB assembly.
Automotive-grade compliant with AEC-Q200 standard for quality assurance.
Robust construction with shielding to reduce electromagnetic interference.
Operating temperature range from -40°C to 125°C for versatile environments.
Low maximum DC resistance of 290 milliohms for improved efficiency.

Product Description

Wurth Elektronik 74404042220 is a wirewound surface mount inductor from the WE-LQS series featuring a semi shielded construction and a 22 μH inductance rating. It is designed in a compact 4018 package footprint measuring 4mm in length, 1.8mm in height, and 4mm in depth, optimized for surface mount technology on printed circuit boards.

This power inductor can handle a maximum DC current of 700 mA and offers an inductance tolerance of ±20%, making it suitable for various electronic applications requiring stable inductance under moderate current loads. The device complies with automotive standard AEC-Q200, guaranteeing high reliability and quality performance in automotive and industrial environments.

The semi shielded design minimizes electromagnetic interference, enabling better circuit integrity. It features surface mount termination style for seamless assembly on PCBs, and low resistance of 290 milliohms reduces power loss, contributing to improved energy efficiency. The operating temperature range extends from -40°C to 125°C, accommodating harsh environmental conditions.

This inductor series supports high-frequency applications with a self-resonant frequency up to 15 MHz. Additionally, the product is RoHS compliant, ensuring it meets environmental safety standards.

Typical uses include integration in DC/DC converters, switching controllers, portable electronic devices such as smartphones, PDAs, digital cameras, televisions, and other power-sensitive electronics requiring efficient and reliable inductors.

Compact 4018 package designed for surface mounting. Semi shielded wirewound construction reduces EMI. High current rating of 700 mA for power applications. Wide operating temperature range supports automotive use. Low resistance ensures efficient power handling.

AEC-Q200 automotive standard compliance. RoHS compliant for environmental safety. Maximum self-resonant frequency 15 MHz. Tape and reel packaging suitable for automated manufacturing. Durable component suitable for industrial, automotive, and consumer electronics.

Check out more quality electronic components and passive surface mount inductors at EnvMart for your industrial and commercial application needs.

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