Wurth Elektronik WE-PD 1280 Shielded Wirewound Surface Mount Inductor 56 μH ±20% 2.4 A Idc 744770156

Wurth Elektronik 744770156 is a shielded wirewound surface mount inductor belonging to the WE-PD series. It has an inductance of 56 μH with a tolerance of ±20%, designed for robust power applications in switching regulators and integrated DC/DC converters. This device supports a maximum DC current of 2.4 A, making it ideal for circuits requiring high current carrying capacity with excellent efficiency.

The inductor is manufactured with a metal base 1260-1210 package size, measuring 12 mm in length, 8 mm in height, and 12 mm in depth. Its magnetic shielding ensures minimal leakage field and low self-losses. The component is qualified to operate in harsh environments with an operating temperature range from -40°C to 125°C and complies with automotive grade AEC-Q200 standard.

This inductor features a surface mount termination style, packaged on tape and reel for automated assembly processes. It achieves a maximum DC resistance of 110 mΩ and a maximum self-resonant frequency of 7.1 MHz, supporting high frequency switching applications. Recommended soldering is via a reflow profile in line with IPC/JEDEC J-STD-020D standards.

Applications include switching regulators with low operating voltages, integrated DC/DC converters, graphic cards, and other power management systems requiring low electromagnetic interference due to its shielded construction. The product offers high storage capacity and high current loading capability for surface mount devices.

The inductance is 56 microhenries with ±20% tolerance. Maximum DC current capability is 2.4 amperes. Package/case dimension is 1280 with 12 mm length, 8 mm height, and 12 mm depth. Magnetically shielded to reduce interference and leakage fields.

Surface mount package with tape & reel packaging for automated PCB assembly. Operating temperature range from -40°C to 125°C compliant with AEC-Q200 automotive standard. Maximum DC resistance of 110 milliohms ensuring efficiency.

Maximum self-resonant frequency of 7.1 MHz for high frequency applications. IPC/JEDEC J-STD-020D standard compliance for reliable soldering and durability.

This component is well-suited for industrial, electronic manufacturing, automotive, and high efficiency power management applications requiring robust and reliable surface mount inductors.

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