CRYSTAL, 48MHZ, 20PF, 3.2 X 2.5MM; Product Range:7M Series; Frequency Nom:48MHz; Frequency Stability + / -:50ppm; Frequency Tolerance + / -:50ppm; Crystal Case:SMD, 3.2mm x 2.5mm; Load Capacitance:20pF; Operating Temperature Max:85C