Specification
Part No.
| Example |
|---|
| S-Freq-CL-SMD |
S-4.000-18-SMD |
Specification
| HC-49/S SMD |
|---|
| Frequency Range | 3.5 to 66.0MHz |
| Mode of Mode of Oscillation | Fundamental / 3rd Overtone | | Tolerance at 25°C | ±10 to ±50ppm | | Temperature Stability | ±5ppm to ±50ppm | | Operating Temperature Range | | | Load Capacitance | 10 to 32pF / Series | | ESR | *See Table Below | | Drive Level | 100μW Max. |
| Storage Temperature Range |
-55°C to +125°C |
| Aging | ±5ppm/year Max. |
| HC-49/S SMD ESR Table: | | Mode of Oscillation Mode | Frequency Range (MHz) |
ESR (Ohm) |
| Fundamental | 3.5 to 3.9 |
200 Max. | | 4.0 to 7.9 | 150 Max. | | 8.0 to 11.9 | 70 Max. |
| 12.0 to 23.9 |
50 Max. |
| |
24.0 to 30.0 |
40 Max. |
| 3rd Overtone |
30.0 to 66.0 |
80 Max. |
| 
Dimension
|
|
表面焊接晶體