谐振器 32.768K表晶 圆柱晶体2*6
地区：广东 深圳
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规格参数(T*ical Specifications) 32.768K表晶
项目Item | 标记Symbol
| 技术Specification | 备注Remarks | ||||
系列Serres |
| JU-38 | JU-26 |
| |||
频率范围Frdq.Range | f | 32.768KHz | Standard | ||||
30KHz~200 MHz | Available | ||||||
调整频差Freq.Tol=25&plu*n;3℃ | △f/f | &plu*n;20ppm—&plu*n;50ppm | Standard | ||||
Tumover Temperature | θT | 25℃&plu*n;2℃ |
| ||||
温度系数Temp coefficient | A | -0.034&plu*n;0.006ppm/℃ | Maximum | ||||
负载电容 Load Capaciltance | CL | 12.5pf | Available from 6.0pf to 36pf | ||||
温度范围Temp Range | 储存温度 | TstG | -20~+70℃ |
| |||
工作温度 | TopR | -10~+60℃ | Standard | ||||
激励电平Motivation Level | MDL | 1.0μW |
| ||||
串联电容 Series resistance | R1 | 50KΩMAX | 32.768KHz other please see *R table | ||||
动态电容 motional capacitance | C1 | 3.0pf | Standard t*ical | ||||
静电容Shunt Capacitance | Co | 1.35pf max | Standard max | ||||
*缘电阻 Insulation Resistance | IR | 500MΩMin | DC=100V | ||||
老化率Aging |
| &plu*n;5ppm Min | Standard.Ta=25℃&plu*n;3℃ | ||||
