P: 2/8No:ECAB110730Date:2011/07/25SPECIFICATION OF QUARTZ CRYSTAL UNITS1
HOLDER TYPE: XS-503212
000 MHz2
GENERAL2-1 FREQUENCY (F0) 12
000 MHz2-2 MODE OF OSCILLATION (Mn)FUNDAMENTAL 2-3 OPERATION TEMPERATURE RANGE (T0)-20℃/+70℃2-4 STORAGE TEMPERATURE RANGE (Ts)-40℃/+85℃2-5 TEST SETS&A 250B ANALYSIS SYSTEM2-6 DRIVE LEVEL (DL)100±2μw2-7 LOADING CAPACITANCE (CL)20pF3
ELECTRICAL CHARACTERISTICS(This test shall be performed under the condition of temperature at 25±3℃
)3-1 FREQUENCY TOLERANCE (△f)±20ppm Max3-2 EQUIVALENT RESISTANCE (Rr)45Ω Max/Series3-3 TEMPERATURE DRIFT (TC)±25ppm/ Max -20℃/+70℃3-4 SHUNT CAPACITANCE (C0)