Wurth Elektronik WE-PMI 0805 Unshielded Multilayer Surface Mount Inductor with Ferrite Core 1μH ±20% 1.2A 90MHz 74479773210

Wurth Elektronik 74479773210 is an 0805 unshielded multilayer surface mount inductor featuring a ferrite core with an inductance of 1μH and a tolerance of ±20%. Designed for high performance, this inductor supports a maximum DC current of 1.2A and exhibits a low DC resistance of 180mΩ ensuring energy efficiency.

The compact dimensions of this inductor are 2mm in length, 1.25mm in depth, and 0.5mm in height, making it suitable for compact PCB layouts particularly in portable and handheld electronics. Its multilayer construction provides enhanced inductance stability, and it is moulded for durability.

Operating reliably in environmental conditions from -40°C to +125°C, this component can withstand demanding industrial and automotive temperature ranges. The device has a maximum self-resonant frequency of 90MHz and a minimum quality factor of 14, enabling its use in high frequency applications such as DC/DC converters operating above 1MHz switching frequencies.

It comes in a tape and reel packaging style, facilitating automated surface mount assembly processes. This Wurth Elektronik series WE-PMI inductor complies with REACH and RoHS standards promoting safe and environmentally responsible electronic manufacturing.

Typical applications include DC/DC converters, power management in portable devices such as PDAs and digital cameras, and other electronic circuits requiring efficient power inductors with magnetically unshielded design to reduce electromagnetic interference.

The inductor’s ferrite core material and surface mount termination style ensure compatibility with modern electronics manufacturing techniques and offer a robust, reliable performance under continuous operation.

Using such inductors improves the efficiency and reliability of power circuits, making the Wurth Elektronik 74479773210 an essential component for advanced industrial, commercial, and consumer electronic device manufacturing.

Explore further related products and components in the Surface Mount Inductors category at EnvMart for your electronics assembly and design needs. Compact 0805 package size with dimensions 2mm length, 1.25mm depth, and 0.5mm height.

Constructed with a ferrite core and multilayer design for reliable inductance performance. Maximum DC resistance of 180mΩ and a minimum quality factor of 14. Operates within a temperature range of -40°C to +125°C, suitable for harsh environments.

Designed for surface mount applications with tape and reel packaging for easy PCB assembly. Maximum self-resonant frequency is 90MHz for high-frequency electronic circuits. Complies with REACH and RoHS standards, ensuring environmental safety.

Ideal for DC/DC converters and portable devices such as PDAs and digital cameras. Unshielded design helps reduce cross talk in high current, high-frequency applications.