HC49U Datasheet, PDF (1/1 Pages) auris-GmbH – Quartz THT

Quartz THT
Features:
- Excellent clock signal generator for CPU´s
- Industry standard packages
- Wide frequency range
Specifications
Frequency range
Frequency tolerance,Ta=25°C
Load capacitance
Temperature tolerance
Temperature range
Storage temperature
Operating temperature
Drive level
Series resistance
Shunt capacitance
Insulation resistance
Aging
HC49U
Symbol
f
Df/f
C_L
Df/f
T_STG
T_OPR
R₁
C₀
I_R
Df_A
HC49U
1.000MHz ~ 25.000MHz
24.000MHz ~ 180.000MHz
± 3ppm ~ 50ppm
5pF ~ 50pF or series
±3ppm ~ ± 50ppm
-55°C ~ +125°C
-20°C ~ +70°C
0.01mW ~ 1000mW
AS per table
7pF
500M Ohm
±1ppm ~ ±5ppm/Year
Remarks
Fundamental mode
Overtone mode
Please specify
Please specify
Please specify
Others are offered
25°C
Max
Please specify
Resistance of series resonance (ESR)
Frequency (MHz)
Mode
1.0 <= f < 1.8
Fundamental
1.8 <= f < 2.0
Fundamental
2.0 <= f < 2.5
Fundamental
2.5 <= f < 3.0
Fundamental
3.0 <= f < 3.5
Fundamental
3.5 <= f < 4.9
Fundamental
Ohm max
1000
700
500
200
150
100
Drawing
HC49U
Frequency (MHz)
4.9 <= f < 7.0
7.0 <= f < 10
10 <= f < 13.0
13 <= f < 25
24 <= f < 55
55 <= f < 100
Mode
Fundamental
Fundamental
Fundamental
Fundamental
3rd OT
3rd/5th OT
Ohm max
90
50
40
30
40
35/60
Dimensions in mm
Order key
Q
- 10.000000M - HC49U - F
- 30
- 50
-D
- 30
-I
Part
Frequency
Package Mode of
Frequency Temperature Temperature
Load
Option
oscillation tolerance
tolerance
range
capacitance
Q=Quartz M=MHz
HC49U
F=fund.
3=3.OT
5=5.OT
+/-ppm
(25°C)
+/-ppm
(Temp. range)
A= 0°C ~ 70°C pF
3P=3Pin version
B=-10°C ~ 60°C SR=series
MJ=Metal jacket
C=-10°C ~ 70°C
TA=Taped ammopack
D=-20°C ~ 70°C
I=Isolation washers
E=-40°C ~ 85°C
X=Special options
F=-40°C ~ 105°C
G=-40°C ~ 125°C
H=-20°C ~ +80°C
I=-10°C ~ +50°C
Remarks: All specifications subject to change without notice!
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