CRYSTAL 8MHZ 18PF 6MM X 3.5MM; Frequency Nom:8MHz; Crystal Case:SMD 6mm x 3.5mm; Frequency Stability + / -:30ppm; Load Capacitance:18pF; Frequency Tolerance + / -:30ppm; Product Range:H10S Series; Operating Temperature Min:-40 C;;RoHS Compliant: Yes