Wurth Elektronik Wirewound Shielded Surface Mount Inductor 220 μH ±20% 1.3 A Idc 1280 Package WE-PD 744770222

Wurth Elektronik model 744770222 is a shielded wirewound Surface Mount Inductor featuring a ferrite core. This component offers an inductance of 220 μH with a tolerance of ±20%, supporting a maximum DC current of 1.3 A. Packaged in a compact 1280 case size, it measures 12 mm in length, 8 mm in height, and has a diameter of 8 mm, designed specifically for surface mount technology (SMT).

The inductor is magnetically shielded, significantly limiting leakage field exposure which enhances performance in sensitive circuits. The construction uses a wirewound technique on a ferrite core material, providing low self-losses and robust magnetic properties for demanding applications.

Operating temperature ranges from -40°C up to 125°C, complying with the AEC-Q200 automotive standard, ensuring reliability in automotive and industrial environments. The maximum DC resistance is 390 mΩ, thus maintaining energy efficiency and minimal voltage drop.

This inductor is designed for use in switching regulators with low voltage operations and integrated DC/DC converters, making it ideal for graphic card power supplies and other high efficiency electronic systems exceeding 86% efficiency. Its encapsulated moulded casing supports excellent mechanical stability and long-term durability.

Installation is simplified by the recommended reflow soldering profile, ensuring compatibility with modern electronic manufacturing processes. The component is RoHS and REACH compliant, affirming environmental and safety standards.

The inductor has a 1280 package size enabling compact surface mounting. It features magnetic shielding to reduce leakage fields effectively. Constructed with a ferrite core and wirewound design for low self-losses. Inductance tolerance is ±20%, suitable for precision applications.

Operates reliably between -40°C and 125°C, conforming to AEC-Q200 automotive standards. Maximum DC resistance is 390 mΩ ensuring efficient current flow. Recommended for switching regulators with low operating voltages and integrated DC/DC converters.

Encapsulated with a moulded body for durability in electronic assemblies. Compatible with reflow soldering profiles for manufacturing efficiency.

This Wurth Elektronik product is an excellent choice for industrial, automotive, electronic manufacturing, and high-efficiency power regulation applications. Explore similar inductors and surface mount components in the Electronics Components category at EnvMart.