WE-HCM Series Magnetically Shielded Wire Wound Inductors. WE-HCM series SMD Flat wire high current inductors with very high inductance values and saturation currents. They are used especially with high-performance DC/DC converters and applications include: Graphic cards; Laptops; Industrial computers; Motherboards; High current switching regulators; DC/DC converter; Polyphase-switching regulators; Filter