Wurth Elektronik Shielded Wirewound Surface Mount Inductor WE-PD 1280 Ferrite Core 47 μH ±20% 2.7 A 744770147

Wurth Elektronik 744770147 is a shielded wirewound Surface Mount Inductor designed with a ferrite core, offering an inductance of 47 μH with a tolerance of ±20%. It supports a maximum DC current of 2.7 A and features low DC resistance of 100 mΩ. Packaged in a 1280 case (12mm x 8mm x 8mm), it is optimally designed for surface mount technology using tape & reel packaging methods.

This inductor complies with automotive standard AEC-Q200 and incorporates magnetic shielding, resulting in a low leakage magnetic field. It operates reliably across a temperature range of -40°C to 125°C, making it suitable for demanding industrial and automotive electronic applications.

The device exhibits a maximum self-resonant frequency of 7.9 MHz and is fully RoHS, REACH, JEDEC JS709B, and IEC 62024-2-2020 compliant. It is ideal for use in switching regulators with low operating voltages, integrated DC/DC converters, and high-efficiency switching regulator circuits exceeding 86% efficiency. Applications include graphic cards and various power electronics requiring compact, high-current inductors.

The inductor is constructed using wirewound technology and ferrite core material, affording high storage capacity and low self-losses. Recommended solder profile for assembly is reflow soldering.

This inductor features a ferrite core for efficient magnetic performance. It has a compact 1280 package size with dimensions 12mm length, 8mm diameter, and 8mm height. Designed for surface mount applications with tape & reel packaging to facilitate automated PCB assembly.

Operating temperature range is from -40°C to 125°C ensuring reliability in harsh conditions. This AEC-Q200 compliant automotive grade inductor includes magnetic shielding to reduce electromagnetic interference. It supports a maximum DC resistance of 100 mΩ and self-resonant frequency up to 7.9 MHz.

Recommended solder profile is reflow, making it suitable for high-efficiency switching regulators and integrated DC/DC-converters.

These features make the Wurth Elektronik 744770147 inductor ideal for industrial, automotive, and consumer electronic applications requiring reliable power management components. Explore EnvMart's selection of high-quality inductors for diverse electronic engineering needs.