The 3D22 / 185 µH from Neosid Pemetzrieder GmbH & Co. KG is a RF Inductor with Inductance 183 µH / 185 µH / 187 µH, DC Resistance 3.55 Ohms / 3.65 Ohms / 3.75 Ohms, Self Resonant Frequency 5.3 / 5.4 / 5.5 MHz, Operating Temperature -20 to 70 Degree C, Tolerance ±7%. Tags: Wire Wound Inductor. More details for 3D22 / 185 µH can be seen below.