石英晶体谐振器(英文:quartz crystal unit或quartz crystal resonator,常被标识为Xtal,Extenal Crystal Osillator,外部晶振器,因为晶振单元常常作为电路外接),简称石英晶体或晶振,是利用石英晶体(又称水晶)的压电效应,用来产生高精度振荡频率的一种电子元件,属于被动元件。该元件主要由石英晶片、基座、外壳、银胶、银等成分组成。根据引线状况可分为直插(有引线)与表面贴装(无引线)两种类型。当前常见的主要封装型号有HC-49U、HC-49/S、GLASS、UM-1、UM-4、UM-5与SMD。
7B石英晶体,7B37500010,TXC贴片晶振,37.5MHz,5032进口晶振
| 编码 | 7B37500010 |
| 品牌 | TXC晶振 |
| 型号 | 7B |
| 频率 | 37.5MHz |
| 频率公差 | ±10ppm |
| 工作温度 | -20°C~70°C |
| 负载电容 | 12pF |
| 尺寸 | 5.00mmx3.20mm |
7B石英晶体,7B37500010,TXC贴片晶振,37.5MHz,5032进口晶振
更多相关晶振参考
| 编码 | 品牌 | 型号 | 频率 | 精度 | 负载 | 工作温度 |
| 7B-16.000MAAE-T | TXC晶振 | 7B | 16MHz | ±30ppm | 12pF | -20°C~70°C |
| 7B-12.000MEEQ-T | TXC晶振 | 7B | 12MHz | ±10ppm | 10pF | -20°C~70°C |
| 7B37500010 | TXC晶振 | 7B | 37.5MHz | ±10ppm | 12pF | -20°C~70°C |
| 7B-14.7456MAAJ-T | TXC晶振 | 7B | 14.7456MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B-32.000MAAJ-T | TXC晶振 | 7B | 32MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B-16.384MAAJ-T | TXC晶振 | 7B | 16.384MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B-48.000MAAE-T | TXC晶振 | 7B | 48MHz | ±30ppm | 12pF | -20°C~70°C |
| 7B-30.000MBBK-T | TXC晶振 | 7B | 30MHz | ±50ppm | 20pF | -20°C~70°C |
| 7B-12.288MAAE-T | TXC晶振 | 7B | 12.288MHz | ±30ppm | 12pF | -20°C~70°C |
| 7B-19.200MEEQ-T | TXC晶振 | 7B | 19.2MHz | ±10ppm | 10pF | -20°C~70°C |
| 7B-18.432MEEQ-T | TXC晶振 | 7B | 18.432MHz | ±10ppm | 10pF | -20°C~70°C |
| 7B08000001 | TXC晶振 | 7B | 8MHz | ±30ppm | 8pF | -40°C~85°C |
| 7B08020001 | TXC晶振 | 7B | 8MHz | ±30ppm | 18pF | -40°C~85°C |
| 7B08070001 | TXC晶振 | 7B | 8MHz | ±20ppm | 18pF | -20°C~75°C |
| 7B10000002 | TXC晶振 | 7B | 10MHz | ±30ppm | 18pF | -40°C~70°C |
| 7B11000024 | TXC晶振 | 7B | 11.0592MHz | ±20ppm | 18pF | -10°C~70°C |
| 7B12000013 | TXC晶振 | 7B | 12MHz | ±10ppm | 16pF | -20°C~70°C |
| 7B12000046 | TXC晶振 | 7B | 12MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B12000117 | TXC晶振 | 7B | 12MHz | ±20ppm | 20pF | -10°C~85°C |
| 7B12000162 | TXC晶振 | 7B | 12MHz | ±30ppm | 16pF | -40°C~85°C |
| 7B12000199 | TXC晶振 | 7B | 12MHz | ±30ppm | 18pF | -40°C~85°C |
| 7B12000279 | TXC晶振 | 7B | 12MHz | ±10ppm | 10pF | -20°C~70°C |
| 7B-11.2896MAAJ-T | TXC晶振 | 7B | 11.2896MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B-15.360MAAJ-T | TXC晶振 | 7B | 15.36MHz | ±30ppm | 18pF | -20°C~70°C |
| 7B-11.2896MAAE-T | TXC晶振 | 7B | 11.2896MHz | ±30ppm | 12pF | -20°C~70°C |
| 7B-12.000MAAE-T | TXC晶振 | 7B | 12MHz | ±30ppm | 12pF | -20°C~70°C |




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