SMX-2S
SMX-2S is Miniature SMD Crystal manufactured by QUARTZCOM the communications.
Features
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- - Applications: telemunications, automotive, audio, navigation Wide frequency range: 8 to 240 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
8 ~ 67 MHz fundamental 50 ~ 180 MHz 3rd overtone 120 ~ 240 MHz 5th overtone AT-cut 9.60, 10.245, 12.80, 13.00, 16.384, 20.00, 25.000, 27.00, 32.00, 44.00 & 48.00 MHz ±5 ~ ±30 ppm ±10 ~ ±50 ppm ±1 ppm < 25 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 @ 13 MHz @ 32 MHz mercial application industrial application automotive & avionic application 1’000 or 2’000 pieces series or parallel resonance (CL = 8 ~ 32 p F)
Storage temperature range Packaging unit Customer specifications on request
Pin function #1 #2 #3 #4 crystal connection GND crystal connection GND
Example for soldering pattern
Do not design any conductive path between the pattern Example for IR reflow soldering temperature
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2002/95/EC Ro HS pliant
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03 May....
