The 744762310A from Wurth Elektronik is a RF Inductor with Inductance 1 uH, DC Resistance 3.3 Ohms, DC Current 120 mA, Self Resonant Frequency 310 MHz, Operating Temperature -40 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for 744762310A can be seen below.