Würth Elektronik

<p>The Würth Elektronik 744771122 is a shielded, wirewound, drum core power inductor designed for surface mount applications. It offers an inductance value of 22µH with a tolerance of ±20% and a rated current of 3.5A (IR,40K), with a performance rated current (IRP,40K) of up to 6A.</p><p>&nbsp;</p><p>This inductor has a low DC resistance of 30mΩ typical and 36mΩ maximum, contributing to efficient power conversion. Its saturation current is rated at 3.7A typ. at 10% and 4.8A typ. at 30% current.</p><p>&nbsp;</p><p>With a self-resonant frequency of 13.5MHz and an operating voltage of up to 120V DC, this component is suitable for various power supply and filtering applications. The operating temperature range is -40°C to +125°C, and it is AEC-Q200 Grade 1 qualified, making it suitable for demanding environments.</p><p>&nbsp;</p><p>The mechanical dimensions are 12.00mm x 12.00mm with a maximum height of 6.00mm. It is constructed with a ferrite material and features shielding for reduced electromagnetic interference.</p>