The 3D15 / 3x4,7 mH with HSF from Neosid Pemetzrieder GmbH & Co. KG is a RF Inductor with Inductance 4700 µH, DC Resistance 115 Ohms / 140 Ohms, Self Resonant Frequency 0.295 / 0.3 / 0.67 MHz, Operating Temperature -40 to 125 Degree C, Tolerance ±5%. Tags: Wire Wound Inductor. More details for 3D15 / 3x4,7 mH with HSF can be seen below.