The Cornell Dubilier MC18FD221J-F is a high-quality Mica Multilayer RF Capacitor in surface mount design. This capacitor has a capacitance of 220pF with a tolerance of (+/-) 5%, operating at a maximum voltage of 500VDC. It offers a temperature coefficient of 25ppm/°C, ensuring stable performance across a wide range of temperatures. The compact 1812 package size makes it suitable for various RF applications. Additionally, this capacitor is RoHS compliant, making it an environmentally friendly choice for your project.