Wurth Elektronik WE-PD2 Unshielded Wirewound Surface Mount Inductor with Ferrite Core 47 μH ±10% 1.17 A Idc 744775147

The Wurth Elektronik 744775147 WE-PD2 series unshielded wirewound surface mount inductor features a ferrite core with an inductance of 47 μH and a tolerance of ±10%. Designed for use in demanding electronic environments, this compact inductor operates reliably over a temperature range from -40°C to 125°C, making it ideal for automotive and industrial applications.

Its wirewound construction with a ferrite core provides robust magnetic properties while minimizing losses with a maximum DC resistance of 180 milliohms. The inductor supports a maximum DC current of 1.17 A, suitable for switching regulator circuits, integrated DC/DC converters, and power management in portable and computing devices.

With dimensions of 7.8 mm in length, 7 mm depth, and 5 mm height, it fits neatly into tight PCB spaces and is supplied in tape and reel packaging optimized for automated surface mount technology (SMT) assembly processes.

The device complies with RoHS environmental standards and meets the stringent automotive AEC-Q200 qualification, ensuring durability and reliability in automotive power electronics. Additionally, the termination style uses tin/copper plating to provide consistent and strong solder joints.

Its maximum self-resonant frequency of 10 MHz allows effective performance in high-frequency power circuits. This inductor is an excellent choice for switching regulators, power conversion systems, and other industrial and automotive electronics requiring compact and efficient inductors.

Unshielded wirewound inductor with ferrite core construction. Compact size with 7.8 mm length, 7 mm depth, and 5 mm height. Maximum DC current of 1.17 A and 180 mΩ maximum DC resistance. RoHS compliant and meets automotive AEC-Q200 standards.

Suitable for switching regulators and DC/DC converters in automotive and industrial applications. Tape and reel packaging supports automated SMT assembly. Wide operating temperature range from -40°C to 125°C. Termination style: tin/copper plating for reliable soldering.

Maximum self-resonant frequency of 10 MHz for high-frequency applications.

This product is categorized under Surface Mount Inductors in Electronics & Electricals and is recommended for use in industrial electronics, automotive electronic systems, switching power supplies, and laboratory electronic circuits. Explore more products by Wurth Elektronik or browse the Surface Mount Inductors category to find compatible components and accessories.