Wurth Elektronik WE-MAPI 2512 Shielded Wirewound Surface Mount Inductor with Magnetic Iron Alloy Core, 4.7 μH 74438324047

Wurth Elektronik 74438324047 is a WE-MAPI series shielded wirewound surface mount inductor featuring a compact 2512 package size and a magnetic iron alloy core. It delivers an inductance of 4.7 μH with ±20 % tolerance, supporting a maximum DC current of 1 ampere and a maximum DC resistance of 345 milliohms. This inductor operates reliably within a temperature range of -40°C to 125°C, making it suitable for demanding industrial and automotive environments.

Its magnetic core construction and shielded design minimize acoustic noise and leakage flux, enhancing performance in sensitive electronic applications. The component complies with international standards including IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS, and meets the automotive industry standard AEC-Q200, ensuring dependable use in automotive electronics.

This inductor is designed for surface mount technology with a termination style that facilitates efficient PCB assembly. The compact dimensions (length 2.5mm, height 1.2mm, depth 2mm) enable high-density circuit designs, particularly in DC/DC converters, POL converters, and power supplies for mobile and wireless communication devices.

The high self-resonant frequency of 35 MHz allows stable operation in high-frequency power conversion circuits. Packaging in tape and reel format supports automated manufacturing processes, improving production throughput.

Compact 2512 size facilitates surface mounting in dense PCB layouts. Magnetic iron alloy core offers high current handling and transient spike resistance. Shielded construction reduces electromagnetic interference and acoustic noise.

Wide operating temperature range suitable for automotive and industrial applications. Complies with major environmental and safety standards including RoHS and REACH. Ideal for DC/DC power supplies, FPGA power management, PDAs, digital cameras, and smart mobile devices.

Provides a reliable solution in high current, high frequency power supply circuits. Tape and reel packaging enhances manufacturing efficiency for bulk electronic assembly. Designed to meet rigorous automotive quality requirements with AEC-Q200 certification.

This product is an industrial-grade Surface Mount Inductor suitable for electronics manufacturing, industrial power circuits, and automotive electronic systems. Explore more Wurth Elektronik inductors and components on EnvMart for robust solutions to your electronic design challenges.