Wurth Elektronik WE-PD Shielded Wirewound Surface Mount Inductor 22 μH ±20% 1.41 A Idc 744777122

Wurth Elektronik 744777122 WE-PD shielded wirewound surface mount inductor offers excellent inductance performance of 22 μH with a tolerance of ±20%. This inductor is designed with a ferrite core and wirewound construction, yielding a magnetically shielded component that minimizes electromagnetic interference and leakage fields. Suitable for demanding electronic applications, it supports a maximum DC current of 1.41 A, making it ideal for power regulation and filtering tasks.

The surface mount form factor with 7.3 mm length and depth and 4.5 mm height, combined with tape and reel packaging, enables seamless integration into automated PCB assembly processes. The WE-PD series complies with automotive grade standard AEC-Q200, demonstrating its reliability under harsh automotive and industrial environments.

This component is engineered to operate reliably from -40°C up to 125°C, permitting use in a broad range of temperature-sensitive applications. The maximum DC resistance of 110 mΩ ensures low power losses, while the shielded design enhances performance stability.

The inductor meets critical international standards including IEC 62024-2-2020 and JEDEC JS709B, and adheres to REACH and RoHS environmental directives, confirming its safety and environmental compliance. Its moulded construction ensures resilience against mechanical shocks and vibrations, making it suitable for usage in switching regulators, integrated DC-DC converters, and graphic cards demanding robust and efficient inductors.

Inductance of 22 μH ±20% tolerance. Maximum DC current rating of 1.41 A for high current handling. Ferrite core with wirewound magnetically shielded design. Surface mount dimensions: 7.3 mm length, 7.3 mm depth, 4.5 mm height.

Automotive standard compliant: AEC-Q200 certified. Operation temperature range from -40°C to 125°C. Low DC resistance of 110 mΩ. Moulded construction for mechanical strength. Standards compliant: IEC 62024-2-2020, JEDEC JS709B, REACH, RoHS.

Packaging in tape and reel for automated assembly.

This Wurth Elektronik Surface Mount Inductor is well-suited for industrial electronics, power supply modules, automotive electronics, telecommunications devices, and other high-efficiency switching circuits requiring stable inductance and low EMI. Its robust construction and standardized compliance make it reliable for laboratory, manufacturing, and HVAC control systems as well.

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