CRYSTAL 13.56MHZ 18PF 5MM X 3.2MM; Frequency Nom:13.56MHz; Crystal Case:SMD 5mm x 3.2mm; Frequency Stability + / -:10ppm; Load Capacitance:18pF; Frequency Tolerance + / -:10ppm; Product Range:-; Operating Temperature Min:-20°C; Operating Temperature Max:70°C; SVHC:No SVHC (15-Jan-2018); MSL:MSL 1 - Unlimited