| Silicon enterprises(H.K.) Co.,Ltd |
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Item Number:
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HC-49U/HC-49SS/HC-49S/HC-49S SMD/HC-49S SMD |
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Product Name:
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crystal resonator |
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Description:
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Take example for HC-49U
Frequency Range 1.800MHz~110.000MHz
Mode of Oscillation 1.800MHZ ~48.000MHZ Fundamental
30.000MHZ ~110.000MHZ Third Overtone
Operating Temperature Range -10℃ ~ +60℃ Standard -40℃~ +85℃ Extend
Storage Temperature Range -40℃ ~ +85℃
Load Capacitance (PF) Series, 8pf,16pf, 20pf, 30pf, 32pf or specify
Equivalent series resistance (Ω ) see table
Shunt Capacitance 7.0pf Max
Drive Level 0.01μW~100 μ W
Reflow Conditions 260℃ For 10s Max ,2 Reflows Max
Equivalent Series Resistance(ERS)
Frequency(MHZ) Mode Ohm Max Frequency(MHZ) Mode Ohm Max
1.800~2.000 Fundamental 350 4.001~10.000 Third Overtone 60
2.001~3.200 Fundamental 250 10.001~40.000 Third Overtone 40
3.201~4.000 Fundamental 100 40.001~110.000 Third Overtone 60
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Specification:
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HC-49SS
Frequency Range 3.200MHz~110.000MHz
Mode of Oscillation 3.200MHZ ~48.000MHZ Fundamental
30.000MHZ ~110.000MHZ Third Overtone
Frequency Tolerance at 25 ℃ ?0ppm max(?ppm,.?0ppm,?0ppm available)
Frequency Stability Over Temperature ?0ppm max(?ppm,.?0ppm,?0ppm available)
Operating Temperature Range -10℃ ~ +60℃ Standard -40℃~ +85℃ Extend
Storage Temperature Range -40℃ ~ +85℃
Aging (at25℃) ?ppm/Year Max
Load Capacitance (PF) Series, 8pf,16pf, 20pf, 30pf, 32pf or specify
Equivalent series resistance (Ω ) see table
Shunt Capacitance 7.0pf Max
Drive Level 0.01μW~100 μ W
Reflow Conditions 260℃ For 10s Max ,2 Reflows Max
Equivalent Series Resistance(ERS)
Frequency(MHZ) Mode Ohm Max Frequency(MHZ) Mode Ohm Max
3.200~4.000 Fundamental 120 30.001~50.000 Third Overtone 100
4.001~8.000 Fundamental 80 50.001~90.000 Third Overtone 80
8.001~30.000 Fundamental 40 90.001~110.000 Third Overtone 60
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Country of Origin:
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China |
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Main Export Markets:
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wordwide |
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Payment Details:
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| Payment Terms : T/T or L/C at sight |
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Delivery Details:
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| FOB Port : FOB HongKong or FOB ShenZhen |
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