The AISC-0603-R20D-T from Abracon LLC is a RF Inductor with Inductance 0.2 µH, DC Resistance 1.9 Ohms, DC Current 150 mA, Self Resonant Frequency 1.25 GHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for AISC-0603-R20D-T can be seen below.