封装规格[mm]: | 3.0 * 8.0 |
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频率范围[MHz]: | 3.579 - 64 |
常温频差[10^-6@+25℃]: | ±10,±20,±30 or specify |
工作温度范围: | -10 - +60, -40 - +85 |
RoHS And 无铅: | |
资料下载: | Datasheet |
商城购买: |
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型号 | Holder Type | Tuning Fork 308(MHZ) |
频率范围 | Frequency Range | 3.579Mhz to 64 Mhz |
调整频差 | Frequency Tolerance(△F)(at25℃) | ±10ppm to ±30ppm |
工作温度范围 | Operating Temperature Range | -10℃ to +60℃ / -40℃ to +85℃ |
老化 | Aging(25℃) | ±5ppm/ year max. |
储存温度范围 | Storage Temperature Range | -40℃ to +85℃ |
静电容 | Shunt Capacitance(C0) | 5.0pF Typ |
激励功率 | Drive Level | 1μw max |
绝缘阻抗 | Insulaton Resistance(Rs) | 500 Megaohms Min at 100VD.C |
负载电容 | Load Capacitance(CL) | 12pF,16pF,20pF or Customer specify |
Frequency Range 频率范围 | ESR(Ω)等效阻抗 | Mode 振荡模式 |
3.579Mhz≤ f <4Mhz | 180max | 基频Fundamental |
4Mhz≤ f <4.5Mhz | 150max | Fundamental |
4.5Mhz≤ f <5Mhz | 120max | Fundamental |
5Mhz≤ f <7Mhz | 100max | Fundamental |
7Mhz≤ f <10Mhz | 80max | Fundamental |
10Mhz≤ f <12Mhz | 60max | Fundamental |
12Mhz≤ f <30Mhz | 40max | Fundamental |
30Mhz≤ f <64Mhz | 80max | 三次泛音Third Overtone |
Temperature Range | Frequency Stability | |||||
±10ppm | ±15ppm | ±20ppm | ±25ppm | ±30ppm | ±35ppm | |
-10℃ - +60℃ | √ | √ | √ | √ | √ | √ |
-20℃ - +70℃ | √ | √ | √ | √ | √ | √ |
-40℃ - +85℃ | √ | √ | √ | √ | √ |