The 744786243A from Wurth Elektronik is a RF Inductor with Inductance 0.43 uH, DC Resistance 3.4 Ohms, DC Current 150 mA, Self Resonant Frequency 280 MHz, Operating Temperature -55 to 125 Degree C. Tags: Multilayer Inductor, Ceramic Inductor. More details for 744786243A can be seen below.