HC-49S Datasheet, PDF (1/1 Pages) Wing Shing Computer Components – CRYSTAL UNIT

HC-49S
Low profile Crystal
Features
Parameter
Frequency range
Mode of oscillation
Standard frequencies
Frequency tolerance
Frequency stability
Aging
Load capacitance
Equivalent series resistance (ESR)
Operating temperature range
Storage temperature range
Packaging
Customer specifications on request
ƒ Applications: microprocessors, audio, instruments, interface
ƒ Low profile package
ƒ Excellent environmental performance
ƒ High reliable, low cost crystal
Specification
3.2 ~ 36 MHz
36 ~ 70 MHz
fundamental
3^rd overtone
AT cut
3.579545, 9.0316, 10.2400, 10.2450, 12.000, & 26.000 MHz
±10 ~ ±50 ppm
@ +25 °C
±10 ~ ±50 ppm
±3 ppm 1^st year
vs. operating temperature range
series or parallel resonance (CL = 8 ~ 32 pF)
< 35 Ω @ 26 MHz
< 20 Ω @ 48 MHz
-10 ~ +60 °C
-40 ~ +85 °C
commercial application
industrial application
-55 ~ +125 °C
bulk in plastic bag
Do not design any conductive path between the pattern
Case Height = 2.0 ~ 4.5 mm
QuartzCom AG
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www.quartzcom.com
2002/95/EC RoHS compliant
QuartzCom Asia
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QuartzCom USA
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03 May. 10