The IHLP-1212AZ-51 from Vishay is a Power Inductor with Inductance 0.10 to 1 µH, Inductance Tolerance ±20 %, DCR 7.31 to 58.99 milli-ohm, Saturation Current 3620 to 7380 mA, SRF 91 to 440 MHz. Tags: Surface Mount. More details for IHLP-1212AZ-51 can be seen below.