The IDB61N3R9 from TRIGON COMPONENTS is a Power Inductor with Inductance 3.90 µH, Inductance Tolerance ±30 %, DCR 0.124 ohm, Saturation Current 1.47 A, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for IDB61N3R9 can be seen below.