The AISC-0603HP-18NJ-T from Abracon LLC is a RF Inductor with Inductance 0.018 µH, DC Resistance 0.078 Ohms, DC Current 1.2 A, Self Resonant Frequency 3.1 GHz, Operating Temperature -40 to 125 Degree C. Tags: Wire Wound Inductor. More details for AISC-0603HP-18NJ-T can be seen below.