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HC - 49USMD
Detailed specifications and models HC-49USMD package HC-49U/SMD frequency range (MHz) 1
Product details
Detailed specifications
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model
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HC-49USMD
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encapsulation
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HC-49U/SMD
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Frequency range(MHz)
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1.8432~40
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23~100
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60~150
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120~200
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Vibration mode
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AT fundamental frequency
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AT3 overtones
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AT5 overtones
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AT7 overtones
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Resonant resistance (Ω)
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20~600
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40~60
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<80
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<100
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Adjust the frequency difference (×)10-6)
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10~50(25℃)
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Static capacitance(pF)
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9pF max
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Load Capacitance(pF)
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6-50 or in series
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Insulation resistance(MΩ)
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>500/DC100V
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Excitation level(mW)
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0.01~1.0
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Aging (×)10-6/year)
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±3~±5
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Working temperature range and temperature frequency difference
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Temperature range (℃)
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Temperature frequency difference (×)10-6)
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±3 ±5 ±10 ±15 ±20 ±30 ±50
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0~50
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-10~60
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-20~70
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-40~80
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