SMX-4S
Miniature SMD Crystal Features
Applications: telecommunications, automotive, medical Wide frequency range...
SMX-4S
Miniature SMD Crystal Features
Applications: telecommunications, automotive, medical Wide frequency range: 12 to 50 MHz High shock and vibrational resistivity Reflow soldering @ 260 °C
Parameter
Frequency range Mode of oscillation Standard frequencies Frequency tolerance Frequency stability Aging Load capacitance Equivalent series resistance (ESR) Drive level Operating temperature range
Specification
12 ~ 50 MHz fundamental AT-cut 12.0, 13.00, 13.5344, 13.5825, 16.00, 18.080, 20.0, 24.0 24.576, 27.134375, 32.0 & 36.864 MHz ±10 ~ ±50 ppm ±10 ~ ±50 ppm ±1 ppm < 20 Ω < 15 Ω 10 ~ 100 μW -20 ~ +70 °C -40 ~ +85 °C -40 ~ +125 °C -55 ~ +125 °C tape & reel @ +25 °C vs. operating temperature range 1st year @ 16 MHz @ 36 MHz commercial application industrial application automotive & avionic application 1’000 or 2’000 pieces
series or parallel resonance (CL = 8 ~ 32 pF)
Storage temperature range Packaging unit Customer specifications on request
Pin function
#1 #2 #3 #4
Example for soldering pattern
crystal connection
GND
crystal connection
GND
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
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2002/95/EC RoHS compliant
QuartzCom AG
[email protected] www.quartzcom.com QuartzCom Asia
[email protected] QuartzCom USA
[email protected]
03 May. 10
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