这类型晶振对温度稳定性的解决方案采用了恒温槽技术，将晶体置于恒温槽内，通过设置恒温工作点，使槽体保持恒温状态，在一定范围内不受外界温度影响，达到稳定输出频率的效果。频率温度特性在所有类型晶振中是***好的，由于电路设计精密，其短稳和相位噪声都较好。主要用于***、通讯、时间频率参考、广播、仪器仪表、***通信及***设备等领域。根据用户需要，该类型晶振可以带压控引脚。常规封装尺寸（mm）50.8×50.851.0×41.036.0×27.025.4×25.425.4×22.020.32×20.3225.0×15.030.32×12.714.0×9.0*其他尺寸可根据客户需求来定做OCXO规格和参数表ModelPackageFreqRangeOutputW***e&SupplyvoltageAgingApplicati***H5050A50.8×50.8×20.0mm5~40MHzHCMOS/Sinew***e5.0V/12.0V≤&plu***n;0.05ppb/day≤&plu***n;0.012ppm/year≤&plu***n;0.06ppm/10year•Basestation•Communicati***•Time&frequencyreference•Broadcasting•OtherH5040A51.0×41.0×12.7mm5~40MHzHCMOS/Sinew***e5.0V/12.0V≤&plu***n;0.1ppb/day≤&plu***n;0.02ppm/year≤&plu***n;0.1ppm/10yearH3627A36.0×27.0×12.7mm5~100MHzHCMOS/Sinew***e3.3V/5.0V/12.0V≤&plu***n;0.1ppb/day≤&plu***n;0.02ppm/year≤&plu***n;0.1ppm/10year•Basestation•Communicati***•OtherH2525A25.4×25.4×12.7mm5~100MHzHCMOS/Sinew***e3.3V/5.0V/12.0V≤&plu***n;0.5ppb/day≤&plu***n;0.05ppm/year≤&plu***n;0.3ppm/10year•BasestationH2525B25.4×22.0×12.0mm5~50MHzHCMOS/Sinew***e3.3V/5.0V≤&plu***n;0.5ppb/day≤&plu***n;0.05ppm/year≤&plu***n;0.3ppm/10year•Basestation•OtherH2020A20.32×20.32×10.0mm5~50MHzHCMOS/Sinew***e3.3V/5.0V≤&plu***n;0.5ppb/day≤&plu***n;0.05ppm/year≤&plu***n;0.3ppm/10year•Basestation•OtherH2515A25.0×15.0×10.0mm5~50MHzHCMOS/Sinew***e3.3V/5.0V≤&plu***n;0.5ppb/day≤&plu***n;0.05ppm/yea≤&plu***n;0.3ppm/10year•Basestation•OtherH2013A20.32×12.7×10.0mm5~50MHzHCMOS/Clippedsinew***e,3.3V/5.0V≤&plu***n;5.0ppb/day≤&plu***n;2.0ppm/year≤&plu***n;5.0ppm/10year•IPtiming•Networktimingandsynchronisation•LTEH1409A14.0×9.0×7.0mm5~100MHzHCMOS/Clippedsinew***e,3.3V/5.0V≤&plu***n;5.0ppb/day≤&plu***n;2.0ppm/year≤&plu***n;5.0ppm/10year•IPtiming•Networktimingandsynchronisation•LTE)