SAW212 Series – 2.0mm x 1.2mm Ceramic SMD 2 Pad Automotive Watch Crystal
Part Numbering Guide
Electrical Parameters
| Parameters | Units | Min | Typical | Max | Remarks |
|---|---|---|---|---|---|
| Frequency Range | kHz | 32.768 | |||
| Frequency Tolerance at +25ºC | ppm | -20 | +20 | See part numbering guide for options. | |
| Frequency Stability vs. Aging | ppm | -3 | +3 | First year @ +25ºC. | |
| Frequency Coefficient (ß) | ppm/T² | -0.0224 | -0.028 | -0.0336 | |
| Operating Temperature | °C | -55 | 125 | See part numbering guide for options. | |
| Turnover Temperature | °C | +20 | 25 | 30 | |
| Storage Temperature | °C | -55 | 125 | ||
| Load Capacitance | pF | 6 | 12.5 | See part numbering guide for options. | |
| Shunt Capacitance | pF | 1.3 | |||
| Drive Level | μW | 0.1 | 1.0 | ||
| Insulation Resistance | MΩ | 500 | @ 100VDC ± 15V. | ||
| Equivalent Series Resistance | kΩ | 90 |
Outline Drawing & Recommended Landed Pattern
