The specified component is a CAP CER 15PF 16V C0G/NP0 1808 capacitor with the following characteristics: 15 picofarads of capacitance value ±5% tolerance and a maximum operating voltage of 16 volts. This is a ceramic capacitor classified under the C0G/NP0 temperature coefficient class, packaged in an 1808 metric case size (approximately 4.6 mm by 2.9 mm).