Wurth, WE-LHMI, 4020 Shielded Multilayer Surface Mount Inductor with a Composite Iron Powder Core, 22 μH ±20%

WE-LHMI Series Magnetically Shielded Wirewound Chokes. WE-LHMI Series Magnetically shielded SMD power inductors with a high current capability. The compact WE-LHMI Series SMD power inductors are designed to handle high transient current spikes, with no acoustic noise and no leakage field. Applications for the WE-LHMI Series include: DC-DC converters for high current power supplies; DC-DC converters for field programmable gate arrays (FPGA); POL converters; Portable power (for example, PDA, digital camera); Mainboards / graphic cards; Battery powered devices devices