The AISC-0603F-R68J-T from Abracon LLC is a RF Inductor with Inductance 0.68 µH, DC Resistance 0.77 Ohms, DC Current 0.31 A, Self Resonant Frequency 520 MHz, Operating Temperature -40 to 85 Degree C. Tags: Wire Wound Inductor. More details for AISC-0603F-R68J-T can be seen below.