The PGV474-1F from Piconics is a RF Inductor with Inductance 235 to 470 uH, DC Resistance 45 Ohms, DC Current 0.016 A, Self Resonant Frequency 2.1 MHz, Operating Temperature -55 to 125 Degree C. Tags: Chip Inductor. More details for PGV474-1F can be seen below.