Specification :
Crystal Resonators HC-49US/SMD ( 49U series)
Item: HC-49/US (3.5m),HC-49US/SMD ,HC-49/ US (2.5M).
Resistance welding;Low power;High stability;Wide frequency range
2) Frequency range: 1.8432MHz ~ 120.000MHz
3) Frequency tolerance: ±10ppm, ±20ppm, ±30ppm, ±50ppm, ±100ppm
4) Operating temperature range: 0oC ~ 60oC, -10oC ~ 65oC, -20oC ~ 70oC, -40oC ~ 80oC
5) Storage temperature range: -55oC ~ 120oC
6) Load capacitance: 12, 16, 18, 20, 30, 50pf, or to be specified by customers
7) Drive level: 0.1mW
8) Equivalent series resistance: 25© ~ 60©
9) Aging: 3ppm/year max.
(Special specifications are available as customer)