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| PartNumber | 445I23D14M31818 | 445I23D12M00000 | 445I23D12M00000-CUT TAPE |
| Description | Crystals 14.31818MHz +/-20ppm 18pF -40C +85C | Crystals 12MHz +/-20ppm 18pF -40C +85C | |
| Manufacturer | CTS-Frequency Controls | - | |
| Product Category | Crystals | Crystals | - |
| Series | 445 | 445 | - |
| Type | MHz Crystal | MHz Crystal | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Height | 0.053" (1.35mm) | 0.053" (1.35mm) | - |
| Length | 5 mm | 5 mm | - |
| Width | 3.2 mm | 3.2 mm | - |
| Package Case | 5 mm x 3.2 mm | 5 mm x 3.2 mm | - |
| Frequency | 14.31818MHz | 12MHz | - |
| Operating Mode | Fundamental | Fundamental | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Size Dimension | 0.197" L x 0.126" W (5.00mm x 3.20mm) | 0.197" L x 0.126" W (5.00mm x 3.20mm) | - |
| Load Capacitance | 18pF | 18pF | - |
| Tolerance | 20 PPM | 20 PPM | - |
| ESR Equivalent Series Resistance | 50 Ohm | 50 Ohm | - |
| Ratings | - | - | - |
| Frequency Stability | ±30ppm | ±30ppm | - |
| Frequency Tolerance | ±20ppm | ±20ppm | - |
| ESR | 50 Ohms | 50 Ohms | - |