The IHLP-2020CZ-L1 from Vishay is a Power Inductor with Inductance 0.1 to 15 µH, Inductance Tolerance 0.2, DCR 3 to 265 milli-ohm, Saturation Current 2500 to 27000 mA, SRF 13.5 to 255 MHz. Tags: Surface Mount. More details for IHLP-2020CZ-L1 can be seen below.