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Finished Crystals & Oscillators etc » Quartz Crystal Units |
U1 TYPE--HC-49/U
PACKAGE
Standard Specifications
Frequency Range |
1.8432~150.000 |
Mode of Vibration |
1.8432~32.000MHz Fundamental 25.000~70.000MHz
3 rd Overtone 60.000~150.000MHz 5 th Overtone |
Drive Level |
0.1 TYPICAL |
Load Capacitance |
8.0pF MIN |
Frequency Tolerance |
¡À 10 ¡¢¡À 30 ¡¢¡À 50 £¨ at 25 ¡æ£© |
Shunt Capacitance |
7pF (MAX) |
Operating Temperature
Range |
-20 ¡æ ~+70 ¡æ Standard |
Frequency Stability |
¡À 30ppm Standard |
Storage Temperature Range
|
-40 ¡æ ~+85 ¡æ |
Aging (First Year) |
¡À 5ppm |
Equivalent Series Resistance
Frequency
Range
(MHz) |
ESR MAX
( ¦¸ ) |
Frequency
Range
(MHz) |
ESR MAX
( ¦¸ ) |
1.8432~1.999 |
750 |
5.500~5.999 |
50 |
2.000~2.399 |
500 |
6.000~7.999 |
40 |
2.400~2.999 |
300 |
8.000~9.999 |
35 |
3.000~3.199 |
200 |
10.000~12.499 |
30 |
3.200~3.699 |
100 |
12.500~15.999 |
25 |
3.700~4.199 |
100 |
16.000~32.000 |
20 |
4.200~4.899 |
70 |
25.000~70.000 |
40 |
4.900~5.4990 |
50 |
60.000~150.000
|
60 |

All Dimensions in mm |
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