The CAP CER 1800PF 100V X7R 0805 is a ceramic capacitor with specific characteristics. It has a capacitance of 1800 picofarads, a tolerance of ±10%, and can withstand a voltage of 100 volts. Its temperature coefficient is X7R, indicating it has a moderate to high loss factor and can be used in a variety of applications. The capacitor has a metric case size of 0805 (2012 imperial) and meets the standards for ceramic capacitors.