Quartz Crystal Resonator HC49US,HC49US Crystal Resonator,HC49US crystal unit, Electronic component crystal unit HC49US
Feature:Resistance weld ; Low power ; High stability ;
Wide frequency range
Dimension: 10.00mm(w)*3.50mm(h)
General Specification:
Nominal frequency : 3.500-80.000MHZ
Mode of vibration : Fundament 3.5-30.0MHZ ; 3rd Voertone
30.0-80.0MHZ ; 20.0-40.0MHZ
Crt type : AT / BT
Frequency tolerance : +/-20ppm , +/-30ppm , +/-50ppm
Frequency stability : +/-20ppm , +/-30ppm , +/-50ppm
Load capacitance : 8pf-33pf
Shunt capacitance : 7.0pf max
Drive level : 0.01-2.0mv max
Insulation resistance : 500M Min/100 +/-± 15V DC
Operating temperture : A)-10C--+60C B)-20C--+70C C)-
30C--+80C D)-40C--+85C
Aging : <=5ppm/year