The AB308-10.000MHZ is a high-frequency cylindrical microprocessor crystal designed for precision timing applications. This miniature crystal features a 10.000 MHz fundamental frequency with tight vacuum sealing for high stability and operates in either fundamental or 3rd overtone mode. The device maintains frequency tolerance of ±30 ppm at +25°C and frequency stability of ±50 ppm over the operating temperature range of -10°C to +60°C, with an equivalent series resistance of 50 O at this frequency. With a compact 8.0 × Ø3.0 mm cylindrical package, shunt capacitance of 5 pF, and load capacitance of 16 pF, this crystal is ideal for microprocessor clocks, consumer electronics, test equipment, and computer peripherals requiring reliable frequency reference.