ECS Inc. International的AEC-Q200表面贴装(SMD)晶体非常可靠，可在许多应用中提供长期稳定性，并通过了AEC-Q200和IATF 16949认证。SMD晶振可在定制和标准频率下供应，也可定制具有紧密稳定性和低等效串联电阻(ESR)的产品。ECS Inc .提供市场上最广泛的封装尺寸选择之一，小到1.2mmx1.0mm封装，温度范围高达+150°c。
微型ECX-1247B2是一款紧凑型表面贴装晶体，小体积采用1.6x1.2x0.3mm封装，四脚贴片晶振，石英晶振，无源晶振，石英晶体谐振器ECX-1247B2在25°C±3°C温度下的第一年老化率为2ppm，严格容差为10ppm。有许多温度范围可供选择，包括-40°C ~ 85°C的标准工业温度范围。该器件非常适合移动设备、工业、无线、物联网和可穿戴应用。SMD晶振ECS-260-8-47B2-JTN-TR非常适合移动设备应用
| 小体积石英晶振 | 厂家 | 型号 | 频率 | 工作温度 | 包装/封装 |
| ECS-160-10-37-RWM-TR | ECS Crystal | ECX-1637 | 16MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-.327-12.5-12-TR | ECS Crystal | ECX-12 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-.327-7-12-TR | ECS Crystal | ECX-12 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-.327-6-12-TR | ECS Crystal | ECX-12 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-.327-12.5-16-TR | ECS Crystal | ECX-16 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-320-8-37CKM | ECS Crystal | ECX-1637 | 32MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-240-8-37CKM | ECS Crystal | ECX-1637 | 24MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-200-8-37CKM | ECS Crystal | ECX-1637 | 20MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-.327-9-12-TR | ECS Crystal | ECX-12 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-.327-CDX-1074 | ECS Crystal | ECX-12 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-260-8-37CKM | ECS Crystal | ECX-1637 | 26MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-240-8-47-JTN-TR | ECS晶振 | ECX-1247 | 24MHz | -40°C ~ 85°C | 4-SMD, No Lead |
| ECS-.327-9-16-TR | ECS Crystal | ECX-16 | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-360-8-37CKM | ECS Crystal | ECX-1637 | 36MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-270-8-37CKM | ECS Crystal | ECX-1637 | 27MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-300-8-37CKM | ECS Crystal | ECX-1637 | 30MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-.327-12.5-12L-TR | ECS Crystal | ECX-12L | 32.768kHz | -40°C ~ 85°C | 2-SMD, No Lead |
| ECS-260-8-47-JTN-TR | ECS Crystal | ECX-1247 | 26MHz | -40°C ~ 85°C | 4-SMD, No Lead |
| ECS-360-8-47-JTN-TR | ECS Crystal | ECX-1247 | 36MHz | -40°C ~ 85°C | 4-SMD, No Lead |
| ECS-480-8-47-JTN-TR | ECS Crystal | ECX-1247 | 48MHz | -40°C ~ 85°C | 4-SMD, No Lead |
| ECS-320-8-47-JTN-TR | ECS Crystal | ECX-1247 | 32MHz | -40°C ~ 85°C | 4-SMD, No Lead |
| ECS-260-10-37-RWM-TR | ECS Crystal | ECX-1637 | 26MHz | -20°C ~ 70°C | 4-SMD, No Lead |
| ECS-400-8-47-JTN-TR | ECS Crystal | ECX-1247 | 40MHz | -40°C ~ 85°C | 4-SMD, No Lead |
SMD晶振ECS-260-8-47B2-JTN-TR非常适合移动设备应用
ECX-1247B2晶振特征：
包装尺寸：1.60毫米x1.20mm毫米移动通讯晶振
频率：24MHz至80MHz
容忍：10ppm
稳定性：20ppm
工作温度：-40摄氏度~ 85摄氏度
封装尺寸：1.6毫米x1.2毫米x0.3毫米
频率范围：24MHz~80MHz
温度范围：-30℃至+85℃，-40℃至+85℃
老化：第一年2ppm
公差：10ppm
稳定性：10ppm，20ppm
符合RoHS 3和REACH标准
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