The ST582-6I from Piconics is a RF Inductor with Inductance 3.9 to 5.8 uH, DC Resistance 4.2 Ohms, DC Current 0.058 A, Self Resonant Frequency 36 MHz, Operating Temperature -55 to 125 Degree C. Tags: Thin Film Inductor. More details for ST582-6I can be seen below.