... temperature range-40°C--+85°CFrequency tolerance: ±10ppm Frequency stability±30ppmLoad capacitance:20pFEquivalent series resistanceSee below tableParallel ... HC49 series (HC49U/HC49S/HC49SMD, 49SMD 4pads)-SMD crystal 4 pads (7*5mm, 6*3.5mm, 5 ... *3.2mm,3.2*2.5mm) -Watch crystal / cylinder crystal/ tuning fork(2*6mm,3*8mm,2*6mm ... -1+ Jacket, UM-5 + Jacket-MCF filter-Oscillator(full/half size,7*5mm,5*3.2mm,3. ...