HC49/4HSMX Quartz Crystal
Description
Industry standard low cost SMD version of HC49/4H. Resistance welded, hermetically sealed in an inert atmosphere, glass to metal seals on leads.
| Package |
See spec |
| Frequency | 3.2 MHz to 100 MHz |
| Frequency Tolerance | ±10.00ppm to ±100.00ppm |
| Frequency Stability | ±15.00ppm to ±500.00ppm |
| Operating Temp Ranges |
Varied |
| Load Capacitance (CL) | 10.0pF to 75.0pF |
| Shunt Capacitance (CO) | 7pF max |
| Drive Level | 500µW max |
Part numbers available in the HC49/4HSMX model:
| IQD Part No | Frequency | Stability | Tolerance | Operating Temperature | Reference |
| LFXTAL003071 | 4 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830003071 |
| LFXTAL003151 | 8 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830003151 |
| LFXTAL003166 | 10 MHz | 50ppm | ±30ppm | -20°C to 70°C | 830003166 |
| LFXTAL003181 | 20 MHz | 50ppm | ±30ppm | -20°C to 70°C | 830003181 |
| LFXTAL003210 | 12 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830003210 |
| LFXTAL003237 | 16 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830003237 |
| LFXTAL010043 | 12 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830010043 |
| LFXTAL010595 | 25 MHz | 50ppm | ±30ppm | -10°C to 60°C | 830010595 |
| LFXTAL012504 | 24 MHz | 50ppm | ±30ppm | -20°C to 70°C | 830012504 |
Many more parts available in this model, find datasheets here.
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