进入到21世纪以后人们开始告别电子时代，迎来数码电子的最高峰，而这几年数码及其周边电子产品使用频率也逐年下降，现在已经是全新的智能科技时代，生活中所有使用的电器都在往智能的方向更新变化。不得不说这也是对电子元器件一种新的挑战，工业、制造业、消费电子、新能源、智能物联网是目前重点发展的产业。石英晶振是这些领域中最不可或缺的一种频率控制元件，全球的石英贴片晶振生产厂家都在把自己的产品不断的缩小，提高精度和耐高温。
ECS晶振公司是美国私人建设控股的晶体元器件产品供应商，1980年在堪萨斯州正式成立，拥有全世界经验最丰富的技术团队，和专业规范的生产线，一起合作打造最高品质，低成本的石英水晶振子和石英晶体振荡器系列。
ECS晶振可分为普通级和工业级，顾名思义普通级就是常规的物料，一般用于没有特别高要求的中低端智能产品，工业级是比较高级的一种贴片石英晶振，ECS公司的工业级晶振几乎都通过了AEC-Q200质量认证。所谓的AEC-Q200其实就是美国针对汽车电子，车载零配件等汽车方面的质量标准规范，一种严格的测试指标，保障汽车的组装件全部达标，在使用过程中减免事故发生。这个指标还有一个特点，就是要求耐高温，因为汽车在引擎发动时温度会骤然升高，ECS晶振通过AEC-Q200的2016晶振的温度范围全部达到-40℃~+125℃，可以自如的应对周围的温度变化。
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频率
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频率偏差
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ECS-240-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-240-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-240-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-250-10-37Q-ES-TR
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ECS
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ECX-1637Q
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25MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-250-10-37Q-ES-TR
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ECS
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ECX-1637Q
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25MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-250-10-37Q-ES-TR
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ECS
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ECX-1637Q
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25MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-260-10-37Q-ES-TR
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ECS
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ECX-1637Q
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26MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-260-10-37Q-ES-TR
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ECS
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ECX-1637Q
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26MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-260-10-37Q-ES-TR
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ECS
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ECX-1637Q
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26MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-270-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-270-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-270-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-245.7-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24.576MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-245.7-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24.576MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-245.7-10-37Q-ES-TR
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ECS
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ECX-1637Q
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24.576MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-300-10-37Q-ES-TR
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ECS
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ECX-1637Q
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30MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-300-10-37Q-ES-TR
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ECS
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ECX-1637Q
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30MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-300-10-37Q-ES-TR
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ECS
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ECX-1637Q
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30MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-320-10-37Q-ES-TR
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ECS
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ECX-1637Q
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32MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-320-10-37Q-ES-TR
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ECS
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ECX-1637Q
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32MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-320-10-37Q-ES-TR
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ECS
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ECX-1637Q
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32MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-192-10-37Q-ES-TR
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ECS
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ECX-1637Q
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19.2MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-192-10-37Q-ES-TR
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ECS
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ECX-1637Q
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19.2MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-192-10-37Q-ES-TR
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ECS
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ECX-1637Q
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19.2MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-271.2-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27.12MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-271.2-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27.12MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-271.2-10-37Q-ES-TR
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ECS
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ECX-1637Q
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27.12MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-200-10-37Q-ES-TR
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ECS
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ECX-1637Q
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20MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-200-10-37Q-ES-TR
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ECS
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ECX-1637Q
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20MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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ECS-200-10-37Q-ES-TR
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ECS
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ECX-1637Q
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20MHz
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±30ppm
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10pF
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-40°C ~ 125°C
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AEC-Q200
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2.00mm x 1.60mm
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CEOB2B
CEOB2B
