The XFL4020-152MEC is a high-performance molded power inductor from Coilcraft, designed for demanding applications where efficiency, compact size, and robust performance are critical. This inductor excels in power supply circuits, DC-DC converters, and other high-frequency applications.

Applications:

• DC-DC converters in portable devices such as smartphones, tablets, and laptops.
• Power supplies for various electronic equipment including network devices, servers, and industrial controllers.
• Point-of-Load (POL) regulators providing localized power management in complex electronic systems.
• LED lighting drivers ensuring efficient and stable current regulation.
• Filtering applications in noise-sensitive circuits to improve signal integrity.

Features:

• Molded construction providing superior shielding and minimizing EMI (Electromagnetic Interference).
• Low DC resistance (DCR) enhancing efficiency and reducing power losses.
• High saturation current allowing for operation at high current levels without significant inductance drop.
• Compact size (4.0mm x 4.0mm footprint) enabling space-saving designs in densely populated circuit boards.
• Operating temperature range: -40°C to +125°C suitable for a wide range of environmental conditions.
• Inductance value of 1.5 μH providing optimal performance for various power conversion applications.

Benefits:

• Improved Efficiency: The low DCR minimizes power losses, leading to higher overall efficiency in power conversion circuits.
• Reduced EMI: The molded construction provides excellent shielding, reducing electromagnetic interference and improving signal integrity.
• Space Saving: The small footprint allows for compact designs, making it ideal for portable and space-constrained applications.
• Reliable Performance: The high saturation current and wide operating temperature range ensure reliable performance under various operating conditions.
• Enhanced Thermal Management: Excellent thermal characteristics facilitate efficient heat dissipation, contributing to improved reliability.

Additional Details:

The XFL4020-152MEC features a shielded construction which significantly reduces electromagnetic interference (EMI), making it suitable for sensitive applications. Its flat wire winding contributes to a lower DC resistance, improving efficiency. The component is RoHS compliant, ensuring environmental responsibility. Its inductance is measured at 1.5 μH with a tolerance suitable for precision power regulation. The saturation current is optimized for high-current applications, preventing inductor saturation and maintaining consistent performance under load. The part's construction utilizes a composite core material, carefully selected for its high permeability and stable characteristics over temperature.