The IHLP-2020BZET-11 from Vishay is a Power Inductor with Inductance 0.22 to 3.3 µH, Inductance Tolerance ±20 %, DCR 4.1 to 60 milli-ohm, Saturation Current 3200 to 20000 mA, SRF 28 to 135 MHz. Tags: Surface Mount. More details for IHLP-2020BZET-11 can be seen below.