Wurth Elektronik WE-PD 1260 Shielded Wirewound Surface Mount Inductor with Ferrite Core 470μH ±20% 640mA 770mΩ 74477124

Wurth Elektronik 74477124 is a shielded wirewound surface mount inductor designed with a ferrite core providing an inductance of 470μH with a tolerance of ±20%. This inductor supports a maximum DC current of 640mA and features a maximum DC resistance of 770mΩ, ensuring efficient performance in power applications.

Packaged in a compact 1260 case measuring 12mm in length, 6mm in height, and 8mm in diameter, it offers a magnetically shielded construction which minimizes leakage fields and electromagnetic interference. The core material is ferrite, selected for high storage capacity and low self-losses, making it perfect for demanding industrial electronics.

The inductor is rated for operation in extreme temperature conditions, ranging from -40°C to 125°C, making it suitable for automotive and harsh industrial environments under the AEC-Q200 standard. Its maximum self-resonant frequency of 2.6MHz allows for reliable operation at higher switching frequencies in power supply circuits.

This component is engineered for surface mount termination, optimized for reflow soldering processes, facilitating efficient assembly in automated production lines. Applications include switching regulators with low operating voltages, integrated DC/DC converters, and highly efficient graphic cards requiring tight electrical specifications and robust performance.

Standards compliance includes RoHS, REACH, JEDEC JS709B, and IEC 62024-2-2020, ensuring environmental and quality assurance standards are met. Its wirewound construction combines mechanical strength and electrical performance suitable for modern electronic devices.

Compact shielded design with ferrite core reduces electromagnetic interference. High current rating and low resistance for power electronic applications. Wide operating temperature range supports automotive and industrial use.

Optimized for surface mount and reflow soldering assembly processes. Complies with international environmental and quality standards. Perfect for switching regulators, integrated DC/DC converters, and graphic cards. Provides stable inductance and tolerance with durability and reliability.

Packaging in tape and reel for automated manufacturing efficiency. Explore Wurth Elektronik products and more in the Surface Mount Inductor category at EnvMart for high-quality industrial electronic components.