The LSQNA201212T220K from Taiyo Yuden is a Power Inductor with Inductance 22 µH, Inductance Tolerance ± 10 %, DCR 1700 to 2210 milli-ohm, Saturation Current 135 mA, SRF 16 MHz. Tags: Surface Mount. More details for LSQNA201212T220K can be seen below.