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用于小型便捷式通信设备晶振FA-128编码Q22FA1280003000
石英晶体谐振器是一种生活中随处可见的电子器件，诞生于20世纪20年代初，因具有较高的品质因数及良好的频率稳定性，被广泛应用于航天、通信、军事等工业领域。顾名思义，制造石英晶体谐振器的原材料就是石英，一种非常重要的压电材料。其主要特征是其原子或分子有规律排列，反映在宏观上是外形的对称性，在电场的作用下，晶体内部产生应力而形变，从而产生机械振动，获得特定的频率。
爱普生晶振FA-128是一款小体积晶振尺寸2.0x1.6mm无源晶振，石英晶体谐振器，四脚贴片晶振，频率范围16MHz至54MHz，具有超小型，轻薄型，稳定性好，耐热及耐环境特点，该款FA-128小体积晶振，可以在-40℃至+85℃(+105℃)的温度内稳定工作，它广泛应用于小型便捷式通信设备、手机、笔记本、数码相机、平板电脑电表、水表、计量仪表、汽车电子、工业控制系统等。
用于小型便捷式通信设备晶振FA-128编码Q22FA1280003000
| 产品编码 |
 贴片晶振
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 型号
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 频率
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 负载电容
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  精度
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   频率公差
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 工作温度
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| Q22FA1280000200 | 2x1.6x0.5mm | FA-128 | 48.000000MHz | 12pF | +/-50ppm | +/-30ppm | -20to+70°C |
| Q22FA1280000700 | 2x1.6x0.5mm | FA-128 | 38.400000MHz | 10pF | +/-15ppm | +/-15ppm | -20to+85°C |
| Q22FA1280000800 | 2x1.6x0.5mm | FA-128 | 27.000000MHz | 10pF | +/-30ppm | +/-30ppm | -20to+70°C |
| Q22FA1280001000 | 2x1.6x0.5mm | FA-128 | 38.400000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280001100 | 2x1.6x0.5mm | FA-128 | 26.000000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280001300 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 16pF | +/-30ppm | +/-30ppm | -25to+70°C |
| Q22FA1280001400 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 16pF | +/-30ppm | +/-30ppm | -40to+85°C |
| Q22FA1280001800 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 12pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002000 | 2x1.6x0.5mm | FA-128 | 26.000000MHz | 9pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002100 | 2x1.6x0.5mm | FA-128 | 27.120000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002200 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002400 | 2x1.6x0.5mm | FA-128 | 26.000000MHz | 12pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002500 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 8pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280002600 | 2x1.6x0.5mm | FA-128 | 26.000000MHz | 8pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280003000 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 12pF | +/-30ppm | +/-30ppm | -20to+70°C |
| Q22FA1280003100 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 18pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280003400 | 2x1.6x0.5mm | FA-128 | 27.120000MHz | 8pF | +/-15ppm | +/-15ppm | -30to+70°C |
| Q22FA1280003500 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 10pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280003700 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 12pF | +/-50ppm | +/-30ppm | -20to+75°C |
| Q22FA1280003800 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 10pF | +/-50ppm | +/-30ppm | -20to+75°C |
| Q22FA1280004300 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 8pF | +/-10ppm | +/-20ppm | -40to+85°C |
| Q22FA1280006100 | 2x1.6x0.5mm | FA-128 | 44.000000MHz | 12pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280006200 | 2x1.6x0.5mm | FA-128 | 48.000000MHz | 8pF | +/-30ppm | +/-30ppm | -20to+70°C |
| Q22FA1280006400 | 2x1.6x0.5mm | FA-128 | 37.400000MHz | 18pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280006700 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 7pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280007000 | 2x1.6x0.5mm | FA-128 | 27.000000MHz | 7pF | +/-10ppm | +/-15ppm | -20to+70°C |
| Q22FA1280008500 | 2x1.6x0.5mm | FA-128 | 27.120000MHz | 10pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280008900 | 2x1.6x0.5mm | FA-128 | 48.000000MHz | 8pF | +/-30ppm | +/-50ppm | -30to+85°C |
| Q22FA1280009000 | 2x1.6x0.5mm | FA-128 | 25.000000MHz | 12pF | +/-10ppm | +/-20ppm | -40to+85°C |
| Q22FA1280009100 | 2x1.6x0.5mm | FA-128 | 27.120000MHz | 7pF | +/-50ppm | +/-30ppm | -20to+70°C |
| Q22FA1280009200 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 10pF | +/-10ppm | +/-20ppm | -40to+85°C |
| Q22FA1280009400 | 2x1.6x0.5mm | FA-128 | 40.000000MHz | 8pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280009900 | 2x1.6x0.5mm | FA-128 | 40.000000MHz | 8pF | +/-10ppm | -11/+13ppm | -30to+85°C |
| Q22FA1280010000 | 2x1.6x0.5mm | FA-128 | 38.400000MHz | 8pF | +/-10ppm | -11/+13ppm | -30to+85°C |
| Q22FA1280010100 | 2x1.6x0.5mm | FA-128 | 40.000000MHz | 10pF | +/-10ppm | +/-20ppm | -40to+85°C |
| Q22FA1280010500 | 2x1.6x0.5mm | FA-128 | 25.000000MHz | 12.5pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280010700 | 2x1.6x0.5mm | FA-128 | 25.000000MHz | 10pF | +/-50ppm | +/-30ppm | -20to+75°C |
| Q22FA1280010800 | 2x1.6x0.5mm | FA-128 | 25.000000MHz | 12pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q22FA1280011200 | 2x1.6x0.5mm | FA-128 | 27.120000MHz | 10pF | +/-15ppm | +/-15ppm | -20to+75°C |
| Q22FA1280011400 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 9pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q22FA1280011600 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 12pF | +/-15ppm | +/-20ppm | -20to+70°C |
| Q22FA1280011900 | 2x1.6x0.5mm | FA-128 | 32.000000MHz | 10pF | +/-20ppm | +/-20ppm | -20to+75°C |
| Q22FA1280012000 | 2x1.6x0.5mm | FA-128 | 24.000000MHz | 8pF | +/-10ppm | +/-10ppm | -20to+75°C |
无源晶振就是石英晶体谐振器的别称，英文名（crystal），无源晶体没有电压的问题，信号电平是可变的，主要用在各种电子线路中起产生频率的作用。是有2个引脚的无极性元件，需要借助于时钟电路才能产生振荡信号，自身无法振荡起来，分为直插式与贴片式。
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