The Bourns SDR1806 series of SMD power inductors are designed for a variety of applications including DC/DC converters, portable communications equipment, LCD TVs, and more. These inductors offer a low profile, small footprint, and RoHS compliance, making them suitable for space-constrained designs. They are available in a range of inductance values to meet diverse circuit requirements. The SDR1806-220ML specifically provides 22µH of inductance with a tolerance of ±20%, making it a versatile choice for power management applications.