QCM50-21AF18pF-28.000MHz,6035mm,28MHz,QVS晶振，美国进口晶振，QVS晶振，型号：QCM50，编码为：QCM50-21AF18pF-28.000MHz，频率稳定性：±50ppm，工作温度范围：0℃至+70℃，频率为：28.000MHz，负载：18pF，小体积晶振尺寸：6.0x3.5x1.1mm封装，两脚贴片晶振，石英晶振，无源晶振，SMD石英晶体，6035晶振，石英晶体谐振器，无铅环保晶振。具有超小型，轻薄型，高性能，高可靠性等特点。SMD晶振，应用于：通讯设备晶振，网络设备晶振，无线蓝牙晶振，数码电子晶振，智能家居晶振，安防设备晶振，智能家居等应用。
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Frequency Range
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Fundamental
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28.0 MHz
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3rd OT
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40.0 MHz to 100 MHz
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Frequency Tolerance (25℃)
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±50 ppm Standard (see Crystal Part Number Guide for more details)
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Resonance
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Parallel (18pF Standard) (see Crystal Part Number Guide for more details)
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Shunt Capacitance (Co)
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7.0pF max
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Equivalent Series Resistance (E.S.R)
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60 Ω max
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Drive Level
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10µW ~ 100µW
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Aging (First Year @ 25℃)
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±5 ppm max
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Frequency Stability over Operating Temperature
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±100 ppm Standard (see Crystal Part Number Guide for more details)
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Operating Temperature Range
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0℃ ~+70℃ Standard (see Crystal Part Number Guide for more details)
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Storage Temperature Range
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-40℃ ~+85℃ Standard
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