Model Number |
AS-18.432-20 |
AS-4.000-18 |
Model Name |
Raltron AS-18.432-20 |
Raltron AS-4.000-18 |
Category |
Crystals |
Crystals |
Brand |
Raltron |
Raltron |
Description |
18.432MHz 20pF ±30ppm ±50ppm HC-49S-SMD Crystals ROHS |
4MHz 18pF ±30ppm ±50ppm HC-49US Crystals ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.001 grams / 0.000035 oz |
1.000 grams / 0.035274 oz |
Package / Case |
HC-49S-SMD |
HC-49US |
Package / Arrange |
Bag-packed |
Bag-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Frequency |
18.432MHz |
4MHz |
External load capacitor |
20pF |
18pF |
Normal temperature Frequency Tolerance |
±30ppm |
±30ppm |
Frequency Stability(Full temperature range) |
±50ppm |
±50ppm |
Operating Temperature |
-20℃~+70℃ |
-20℃~+70℃ |