| Model Number |
| 49S-27.120-20-20-20/A |
49MD-31.000-18-10-10/B |
| Model Name |
| Suzhou Liming Elec 49S-27.120-20-20-20/A |
Suzhou Liming Elec 49MD-31.000-18-10-10/B |
| Category |
| Crystals |
Crystals |
| Brand |
| Suzhou Liming Elec |
Suzhou Liming Elec |
| Description |
| 27.12MHz 直插晶振 20pF ±20ppm ±20ppm HC-49S Crystals ROHS |
31MHz 贴片晶振 18pF ±10ppm ±10ppm HC-49S-SMD Crystals ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.525 grams / 0.018519 oz |
0.550 grams / 0.019401 oz |
| Package / Case |
| HC-49S |
HC-49S-SMD |
| Package / Arrange |
| Box-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| - |
- |
| Frequency |
| 27.12MHz |
31MHz |
| Crystal Type |
| 直插晶振 |
贴片晶振 |
| External load capacitor |
| 20pF |
18pF |
| Equivalent Series Resistance (ESR) |
| - |
- |
| Normal temperature Frequency Tolerance |
| ±20ppm |
±10ppm |
| Frequency Stability(Full temperature range) |
| ±20ppm |
±10ppm |
| Operating Temperature |
| -20℃~+70℃ |
-40℃~+85℃ |
