HC49US_1 Datasheet, PDF (1/1 Pages) auris-GmbH – Quartz THT

Quartz THT
Features:
- Wide frequency range
- Low cost to performance
- Excellent for clock frequency generation
- Very low profile available
Specifications
Frequency range
Frequency tolerance,Ta=25°C
Load capacitance
Temperature tolerance
Temperature range
Drive level
Series resistance
Shunt capacitance
Insulation resistance
Aging
Storage temp.
Operating temp.
Maximum drive level
Recommended drive level
HC49US
Option: 3 Pin
Symbol
f
∆f/f
C_L
∆f/f
T_STG
T_OPR
M_DL
R_DL
R₁
C₀
I_R
∆f_A
HC49US
3.2MHz ~ 40.000MHz
30.000MHz ~ 90.000MHz
±3ppm ~ ±50ppm
5pF ~ 50pF or series
±3ppm ~ ±50ppm
-40°C ~ +105°C
0°C ~ +70°C / -40°C ~ +105°C
1000µW
10µW ~ 100µW
As per table
7pF
500M Ohm
±5ppm/Year max
Remarks
Fundamental mode
Overtone mode
Please specify
Please specify
Please specify
Others are offered
25°C ±3°C
Max
Min
Others are offered
Resistance of series resonance (ESR)
Frequency (MHz)
Mode
3.570 < = f < 3.999
Fundamental
4.000 < = f < 4.999
Fundamental
5.000 < = f < 5.999
Fundamental
6.000 < = f < 7.999
Fundamental
Ohm max
140
110
90
80
Drawing
HC49US
Frequency (MHz)
8.000 < = f < 9.999
10.000 < = f < 14.999
15.000 < = f < 35.000
30.000 < = f < 90.000
Mode
Fundamental
Fundamental
Fundamental
3rd OT
Ohm max
70
50
35
70
HC49US 3Pin
Dimensions in mm
Order key
Q
- 10.000000M - HC49US - F
- 30
- 50
-D
- 30
-I
Part
Frequency
Package Mode of
Frequency Temperature
Temperature
oscillation tolerance
tolerance
range
Load
capacitance
Option
Q=Quartz M=MHz
HC49US
F=fund.
3=3.OT
±ppm
(25°C)
±ppm
(Temp. range)
A= 0°C ~ +70°C
B= -10°C ~ +60°C
C= -10°C ~ +70°C
D= -20°C ~ +70°C
E= -40°C ~ +85°C
F= -40°C ~ +105°C
H= -20°C ~ +80°C
I = -10°C ~ +50°C
pF
SR=series
3P=3Pin version
L=Low height
TR=Taped reeled
I=Isolation washers
X=Special options
auris-GmbH [e-mail] www.auris-gmbh.de
All specifications are subject to change without notice.
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