Seite 2.9 HC49M.cdr

Quartz SMD
HC49M
HC49J
Features:
HC49H
- High reliability
- Available in extended temperature range
- Excellent for automotive applications
Specifications
Symbol
f
Äf/f
CL
HC49M / HC49J / HC 49 H
3.500MHz ~ 40.000MHz
30.000MHz ~ 80.000MHz
±10ppm ~ ±50ppm
10pF ~ 50pF
Storage temperature
Äf/f
TSTG
±10ppm ~ ±100ppm
-40°C ~ +125°C
Operating temperature
TOPR
-20°C ~ +70°C
Maximum drive level
MDL
1000ìW
Recommended drive level
Frequency range
Frequency tolerance,Ta=25°C
Load capacitance
Temperature tolerance
Temperature range
Drive level
Remarks
Fundamental mode
Overtone mode
Please specify
Please specify
Please specify
Others are offered
RDL
10ìW ~ 100ìW
Series resistance
R1
As per table
Shunt capacitance
C0
7pF
Max
Insulation resistance
Aging
IR
ÄfA
500M Ohm
±5ppm/Year
Min
Max
Resistance of series resonance (ESR)
Frequency (MHz)
Mode
3.5 <= f < 4.5
Fundamental
4.5 <= f < 6.0
Fundamental
6.0 <= f < 8.0
Fundamental
8.0 <= f < 10
Fundamental
10 <= f < 12
Fundamental
12 <= f < 15
Fundamental
Ohm max
120
90
70
60
50
40
25°C ±3°C
Frequency (MHz)
15 <= f < 18
18 <= f < 33
30 <= f < 35
35 <= f < 40
40 <= f < 80
Mode
Fundamental
Fundamental
3rdO.T
3rdO.T
3rdO.T
Ohm max
30
25
100
80
70
Drawing
HC49M
HC49J
HC49H
Dimensions in mm
Order key
Q
Part
Q=Quartz
- 20.000000M - HC49M
Frequency
M=MHz
Package
-F
- 30
- 50
-D
- 30
- TR
Mode of
Frequency
Temperature
Temperature
Load
oscillation
tolerance
tolerance
range
capacitance
HC49M
F=fund.
±ppm
±ppm
A=
pF
TR=Tape and reel
HC49J
3=3.OT
(25°C)
(Temp. Range)
B= -10°C ~ +60°C
SR=series
X=Special options
HC49H
0°C ~ +70°C
Option
C= -10°C ~ +70°C
D= -20°C ~ +70°C
E= -40°C ~ +85°C
F= -40°C ~ +105°C
G= -40°C ~ +125°C *
H= -20°C ~ +80°C
I = -10°C ~ +50°C
auris-GmbH [email protected] www.auris-gmbh.de
All specifications are subject to change without notice.
2.9
* only HC49M