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Wurth Elektronik WE-MK Unshielded Multilayer Surface Mount Inductor 1.2 nH Ceramic Core 5% Tolerance 300 mA 7447860012

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Wurth Elektronik WE-MK Unshielded Multilayer Surface Mount Inductor 1.2 nH Ceramic Core 5% Tolerance 300 mA 7447860012

Name: Wurth Elektronik WE-MK Unshielded Multilayer Surface Mount Inductor 1.2 nH Ceramic Core 5% Tolerance 300 mA 7447860012
Brand: Wurth Elektronik
SKU: 403444
Price: 0.05 USD
Availability: InStock

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Category Surface Mount Inductor Brand Wurth Elektronik Condition New

Specifications

Country of Origin	Taiwan
Brand	Wurth Elektronik
Operating Temperature	- 55°C to +125°C
Height	0.8mm
Length	1.6mm
Depth	0.8mm
Packaging	Tape & Reel
Series	WE-MK
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Core Material	Ceramic
Inductance	1.2nH
Standards/Approvals	IEC 61249-2-21, JEDEC JS709B, REACH, RoHS
Maximum DC Current	300mA
Maximum DC Resistance	5mΩ
Inductance Tolerance	5 %
Termination Style	Surface Mount
Maximum Self Resonant Frequency	10GHz
Minimum Quality Factor	8
Inductor Construction	Multilayer
Automotive Standard	AEC-Q200

Key Features

Unshielded multilayer construction for high frequency applications.
Ceramic core ensures stable inductance over temperature.
Inductance tolerance of 5% suitable for precision circuits.
Maximum DC current is 300 mA to handle low power electronic needs.
Operates reliably within temperature range of -55°C to 125°C.
Surface mount termination style for PCB assembly.
High self-resonant frequency of 10 GHz for RF performance.
Meets automotive AEC-Q200 standard and complies with IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS standards.

Product Description

Wurth Elektronik 7447860012 is an unshielded multilayer surface mount inductor featuring a ceramic core and an inductance rating of 1.2 nH with 5% tolerance. This precise multilayer construction supports stable inductance performance across a wide temperature range from -55°C to 125°C, making it ideal for demanding high-frequency electronic circuits including Bluetooth and wireless LAN applications.

The inductor supports a maximum DC current of 300 mA and exhibits a low maximum DC resistance of 5 mΩ, providing efficient power handling with minimal losses. Its compact size (1.6 mm length, 0.8 mm height and depth) and surface mount termination enable seamless integration into dense circuit boards in automotive, industrial, and commercial electronics.

This Wurth Elektronik WE-MK series inductor has a high self-resonant frequency of 10 GHz and a minimum quality factor of 8, ensuring excellent RF performance. It complies with important industry standards including AEC-Q200 automotive qualification, IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS certifications, confirming its quality and environmental compliance.

Packaged in tape and reel format, the 7447860012 model suits automated PCB assembly processes, enhancing manufacturing efficiency. Its multilayer ceramic construction contributes to inductance stability and durability under varying operating conditions.

This component is manufactured in Taiwan, Province Of China, and is a new product designed for modern electronic circuit applications requiring high reliability in surface mount inductors.

Unshielded multilayer ceramic construction for high-frequency circuits. Ceramic core ensures temperature stability of inductance. 5% inductance tolerance supports precision applications. Compact surface mount design for space-saving PCBs.

High self-resonant frequency of 10 GHz for RF uses. Meets AEC-Q200 automotive and IEC, JEDEC, REACH, RoHS standards. Max DC current rating of 300 mA with low resistance. Operating temperature range from -55°C to +125°C for versatility.

Delivered in tape and reel packaging for automated production. Explore more Surface Mount Inductors and electronic components on EnvMart, your trusted industrial and electronic components marketplace.