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| Part Number | 049UT2-14.318F20DTLJK | 049UT2-8.000F30DTLJK | 049UT2-4.000F07DTJGK | 049UT2-1.8432F20JNJJK |
| Manufacturer | Suzhou Hangjing Elec&Tech Co.,Ltd | Suzhou Hangjing Elec&Tech Co.,Ltd | Suzhou Hangjing Elec&Tech Co.,Ltd | Suzhou Hangjing Elec&Tech Co.,Ltd |
| Series | 049UT2 | 049UT2 | 049UT2 | 049UT2 |
| Package/Case | HC-49/U | HC-49/U | HC-49/U | HC-49/U |
| Packaging | Retail Package | Retail Package | Bulk | Bulk |
| Product Status | Active | Active | Active | Active |
| Type | MHz Crystal | MHz Crystal | MHz Crystal | MHz Crystal |
| Frequency | 25 MHz | 25 MHz | - | - |
| Frequency Stability | - | ±30ppm | ±50ppm | ±10ppm |
| Frequency Tolerance | - | ±20ppm | ±30ppm | ±30ppm |
| Load Capacitance | - | 30pF | 7pF | 20pF |
| ESR (Equivalent Series Resistance) | 28 Ohms | 55 Ohms | 90 Ohms | 100 Ohms |
| Operating Mode | Fundamental | Fundamental | Fundamental | Fundamental |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -10°C ~ 60°C |
| Ratings | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Supplier Device Package | - | - | - | - |
| Size / Dimension | 0.449" L x 0.185" W (11.40mm x 4.70mm) | 0.449" L x 0.185" W (11.40mm x 4.70mm) | 0.449" L x 0.181" W (11.40mm x 4.60mm) | 0.449" L x 0.181" W (11.40mm x 4.60mm) |
| Height - Seated (Max) | 0.161" (4.10mm) | 0.161" (4.10mm) | 0.531" (13.50mm) | 0.531" (13.50mm) |
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