SMX-3S

SMX-3S Miniature SMD Crystal Features Parameter Frequency range Mode of oscillation Standard frequencies Frequency tolerance Frequency stability Aging Load capacitance Equivalent series resistance (ESR) Drive level Operating temperature range Storage temperature range Packaging unit Customer specifications on request ƒ Applications: telecommunications, automotive, medical, navigation ƒ Wide frequency range: 8 to 240 MHz ƒ Highly shock and vibration resistant ƒ Reflow soldering @ 260 °C Specification 8 ~ 67 MHz 55 ~ 240 MHz fundamental 3rd overtone AT-cut 12.00, 13.00, 16.00, 19.20, 19.44, 20.48, 25.0, 32.0, 40.0 51.20, 61.44 & 230.30 MHz ±5 ~ ±30 ppm @ +25 °C ±10 ~ ±50 ppm ±1 ppm vs. operating temperature range 1st year series or parallel resonance (CL = 8 ~ 32 pF) < 20 Ω < 12 Ω @ 13 MHz @ 61.44 MHz 10 ~ 100 μW -20 ~ +70 °C -40 ~ +85 °C -40 ~ +125 °C commercial application industrial application automotive & avionic application -55 ~ +125 °C tape & reel 1’000 or 2’000 pieces Pin function # 1 crystal connection # 2 GND # 3 crystal connection # 4 GND Example for soldering pattern Do not design any conductive path between the pattern Example for IR reflow soldering temperature QuartzCom AG [email protected] www.quartzcom.com 2002/95/EC RoHS compliant QuartzCom Asia [email protected] QuartzCom USA [email protected] 03 May. 10 ...