CWF1610-3R3K is a miniature 0603 chip inductor from Bourns' CWF1610 series designed for high-frequency RF and signal processing applications. It features an inductance of 3.3 µH with ±10% tolerance, a typical Q value of 16 at 7.9 MHz, and a self-resonant frequency of 66 MHz, enabling excellent performance in compact circuit designs. The inductor exhibits a low DC resistance of 0.7 O (±30%), an RMS current rating of 500 mA, and a saturation current of 500 mA, with an operating temperature range from -40°C to +125°C. The component is constructed with a ferrite core and enameled copper wire with tin-plated terminals, and is RoHS compliant and halogen-free. These specifications make it ideal for RF filters, impedance matching networks, and high-frequency signal conditioning in compact consumer electronics and telecommunications equipment.