The IHLP-2020BZET-01 from Vishay is a Power Inductor with Inductance 0.10 to 10 µH, Inductance Tolerance ±20 %, DCR 3.6 to 199 milli-ohm, Saturation Current 4000 to 55000 mA, SRF 18 to 200 MHz. Tags: Surface Mount. More details for IHLP-2020BZET-01 can be seen below.