Wurth Elektronik Unshielded Wirewound Surface Mount Inductor 22μH 650mA Iron Core 4532 WE-GFH 7447669122

Wurth Elektronik 7447669122 is an unshielded wirewound Surface Mount Inductor featuring a 22μH inductance and an iron core, manufactured in a compact 4532 package size. It is designed to support high frequency applications, including acoustic filtering and HF circuits, with a maximum DC current rating of 650mA. The inductor features a low DC resistance of 790mΩ to minimize power loss and exhibits an inductance tolerance of ±10% to ensure precision in electronic assembly.

This moulded inductor is capable of operating within a temperature range of -40°C to 125°C, making it suitable for a wide range of industrial and electronic environments. The device holds a maximum self-resonant frequency of 23MHz and has a minimum quality factor of 35, which contributes to efficient filtering performance in high frequency applications.

The surface mount termination style enables easy PCB assembly and supports automated manufacturing processes. The package and case dimensions are 4.2mm in length, 3.2mm in height, and 3.2mm in depth, providing a compact footprint for space-sensitive electronic designs.

The Wurth Elektronik WE-GFH series inductors comply with REACH and RoHS standards, ensuring environmental safety and sustainability. These inductors are widely used in industrial electronics, power supply circuits, telecommunications, and other high-frequency electronic component designs.

Compact 4532 package with moulded iron core construction. High current capacity with 650mA maximum DC current. Precise inductance control with ±10% tolerance. Low DC resistance for high efficiency. Wide operating temperature range of -40°C to 125°C.

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