Product Name : 49US-SMD/49USS-SMD
Details:

Nominal Frequency Range:  3.0MHz to 75.000MHz

Frequency Tolerance:   ±20ppm(Standard) at 25 ±3 ?

Load Capacitance  Fund.: 10pF to ?,O.T.:5pF to ?

Series Resistance:   As ESR table 

Shunt Capacitance:   7pF Max 

Drive Level :  0.01µW to 500µW available  

Operating Temperature:  -20  to +70?(Standard)

Storage Temperature:   -55  to +125 ?

Stability vs. Temperature:  ±20ppm(Standard)

Insulated Resistance:  500M? 

Aging : ±3ppm/year 

(date sheet)