The 744900056 from Wurth Elektronik is a RF Inductor with Inductance 0.0056 uH, DC Resistance 1.8 Ohms, DC Current 130 mA, Self Resonant Frequency 4000 MHz, Operating Temperature -40 to 125 Degree C. Tags: Thin Film Inductor, Chip Inductor. More details for 744900056 can be seen below.