Wurth Elektronik Wirewound Surface Mount Inductor 3.3 μH 3 A Ferrite Core 5820 Package WE-PD2 7447745033

Wurth Elektronik 7447745033 is a high-quality wirewound Surface Mount Inductor featuring a ferrite core with 3.3 μH inductance and a 3 A maximum DC current rating. This component is built to support advanced electronic designs requiring efficient magnetic components with a compact footprint.

The 5820 package with dimensions 5.8 mm by 5.2 mm by 2 mm allows for easy integration in surface-mounted circuit boards. The ferrite core combined with wirewound construction provides stable inductance and low DC resistance of 49 mΩ, beneficial for switching regulator applications.

This inductor supports an operating temperature range from -40°C up to 125°C, conforming to automotive standard AEC-Q200, highlighting its reliability in demanding environments. Its maximum self-resonant frequency of 57 MHz makes it suitable for switching regulators with low operating voltage, commonly used in computers, laptops, mobile phones, and DC/DC converters.

Packaging is tape and reel format, optimized for automatic placement and soldering in manufacturing processes. The product complies with JEDEC JS709B, REACH, and RoHS standards ensuring environmental compliance and quality assurance.

Applications include high-efficiency switching regulators, integrated DC/DC converters, and power management circuits requiring stable inductors with low magnetic interference, as this model is not shielded. The open frame design supports current capabilities up to 14 A in the WE-PD2 series, demonstrating flexibility in power applications.

Features a 5820 package size ideal for compact circuit layouts. Constructed with a ferrite core and wirewound design for high efficiency. Inductance tolerance is ±20%, ensuring reliable performance. Maximum operating temperature of 125°C for robust applications.

Compliance with JEDEC JS709B, REACH, and RoHS standards. Supports a maximum self-resonant frequency of 57 MHz. Minimum operating temperature of -40°C suitable for varied environments. Designed for surface mount termination style with tape and reel packaging.

Automotive grade with AEC-Q200 certification. Body dimensions: 5.8 mm length, 5.2 mm depth, and 2 mm height.

Ideal for use in industrial, automotive, telecommunications, and consumer electronics applications requiring compact, reliable inductors. Browse more Wurth Elektronik inductors and surface mount components on EnvMart for related product lines and options.