The AIMC-0603-R43J-T from Abracon LLC is a RF Inductor with Inductance 0.43 µH, DC Resistance 3.4 Ohms, DC Current 0.15 A, Self Resonant Frequency 280 MHz, Operating Temperature -40 to 85 Degree C. Tags: Multilayer Inductor, Ceramic Inductor, Chip Inductor. More details for AIMC-0603-R43J-T can be seen below.