Features
Lowest cost among all Mercury SMD crystals
High frequency fundamental mode is available in BT-cut
Withstand solder reflow and available in EIA-481A tape and reel
AT-strip crystal inside. Optimized for low spurious.

General Specifications
Item / Type: M49 ( 11.4 * 4.7 * 4.2mm ) , ML49 ( 11.4 * 4.7 * 3.2mm ) series
3.2.000 - 48.000 MHz 
Frequency Range & Crystal Cut: 27.000 - 70.000 MHz
24.000 ~ 48.000 MHz
Load Capacitance Series Resonance or Parallel: ( 8 to 32 pF typical )
Drive Level: 100μ W ( 500μ W max. )
Frequency Tolerance: ± 5 ppm , ± 10 ppm , ± 20 ppm or ± 30 ppm at 25°C
Aging: △F / F : ±3 ppm / year ( max. )
Storage Temperature Range: - 50°C to 105°C