The SLF0745T-221M-N is a power inductor manufactured by Chilisin. It has a 220uH ±20% inductance value and a rated current of 330mA. It is a surface mount device measuring 7x7x4.5mm and is RoHS compliant. The SLF0745T-221M-N is suitable for use in DC/DC converters, switching power supplies, fast switching circuits, filtering, and high frequency RF applications. It features a low profile, a good EMI performance, low DCR and a high current capability.