Wurth Elektronik WE-PDF 1064 Shielded Wirewound Surface Mount Inductor with Ferrite Core, 18 μH, 5A, 18MHz, Tape 7447798181

Wurth Elektronik 7447798181 WE-PDF Series Shielded Wirewound Surface Mount Inductor is engineered with a ferrite core and flat wire winding to deliver efficient inductance of 18 μH and support high-frequency switching regulator applications. The magnetically shielded design significantly reduces electromagnetic interference, providing a low leakage magnetic field. It is ideal for industrial and commercial electronics including power supply filtering and noise suppression.

The inductor supports a maximum DC current of 5A with a maximum operating temperature of 150°C and a wide operating range down to -40°C. Its package is 1064 with dimensions of 10.2 mm in length, 6.4 mm in height, and 10.2 mm in depth. The maximum DC resistance of 34.4 mΩ ensures low power loss, and the component withstands reflow soldering processes essential for modern PCB assembly.

Constructed with high-grade ferrite material core, the inductor offers high saturation current capability, flat wire coil for lower losses at high frequency ranges, and a maximum self-resonant frequency of 18 MHz. It is moulded and complies with REACH, RoHS, and JEDEC JS709B approvals, making it suitable for environmentally conscious electronic design.

The tape and reel packaging facilitates automated insertion into electronic assembly lines, improving production efficiency. This component is widely used in industrial automation, consumer electronics, telecommunications, automotive electronics (non-automotive standard), and power electronics sectors.

Key features include a precise ±20% inductance tolerance and magnetically shielded wirewound construction for high performance in surface mount applications. The Wurth Elektronik WE-PDF 7447798181 model is a reliable solution for designers needing durable, compact inductors optimized for high frequency and power handling.

This inductor features a maximum DC current rating of 5 amperes. It comes in a 1064 package case and is supplied on tape and reel packaging. The device has a maximum operating temperature of 150 degrees Celsius, with a minimum operating temperature down to -40 degrees Celsius.

Shielding reduces electromagnetic interference ensuring a low leakage magnetic field. Designed to meet REACH, RoHS, and JEDEC JS709B standards for compliance and reliability. The inductance tolerance is ±20%, suitable for various industrial electronic circuits.

It has a maximum DC resistance of 34.4 milliohms to minimize losses. Construction employs a flat wire winding with a ferrite core, providing high self-resonant frequency of 18 MHz. Recommended soldering profile is reflow, suitable for surface mounting on PCBs.

Its dimension measures 10.2 mm length, 6.4 mm height, and 10.2 mm depth. Explore the extensive range of inductors and passive components at EnvMart to support your electronic design and manufacturing projects.