Quartz Crystals
SMD HC-49S
9C SERIES
Features
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Surface mount type crystal units.
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A great number of standard frequencies.
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High frequency pullability and low equivalent series resistance.
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Highly mass production capability.
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The best choice of PC, STB, LCDM, and Cable Modem.
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RoHS Compliant / Pb Free.
Quartz Crystals
04
Electrical Specifications
Item / Type
Frequency Range
Frequency Tolerance (at 25 ºC)
Frequency Stability Over Operating Temperature Range
Operating Temperature Range
Shunt Capacitance (C0)
Drive Level
Load Capacitance
Aging (at 25 ºC)
Storage Temperature Range
9C
3.2 ~ 90 MHz
± 30 ppm, or specify
± 30 ppm (-20 ~ +70 ºC), or specify
- 40 ~ + 85 ºC
7 pF Max.
1 ~ 500 μW (100 μW typical)
18 pF, or specify
± 3 ppm / year Max.
- 55 ~ + 125 ºC
Equivalent Series Resistance(ESR)
Fundamental
3.2 ~ 3.686 MHz
3.686 ~ 5 MHz
5 ~ 10 MHz
10 ~ 14 MHz
14 ~ 30 MHz
200 Ω Max.
150 Ω Max.
80 Ω Max
40 Ω Max.
30 Ω Max.
3rd Overtone
27 ~ 30 MHz
30 ~ 50 MHz
50 ~ 90 MHz
100 Ω Max.
80 Ω Max.
60 Ω Max.
Dimensions
Units:mm
Remark : Specification subject to change without prior notice. Please confirm with our sales. http://www.txccorp.com
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