AC1045/4 AC1045/2

Quartz SMD, Ceramic
AC1045/4
AC1045/2
Features:
- SMD
- ultra-thin and small leadless type
- for high mechanical demands available
Specifications
Symbol
f
Äf/f
CL
Frequency range
Frequency tolerance,Ta=25°C
Load capacitance
Temperature tolerance
Temperature range
Drive level
AC1045
Remarks
3.276800MHz ~ 8.000MHz Fundamental mode
±20ppm ~ 50ppm
Please specify
Please specify
10pF ~
Storage temperature
Äf/f
TSTG
±20ppm ~ 50ppm
-55°c ~ +125°C
Operating temperature
TOPR
-40°C ~ +85°C
Maximum drive level
MDL
200ìW
Recommended drive level
Please specify
Others are offered
Optional 500ìW
RDL
50ìW
Series resistance
R1
As per table
Shunt capacitance
C0
7pF
Max
Insulation resistance
IR
500M Ohm
Max
ÄfA
±5ppm/Year max
Aging
Resistance of series resonance (ESR)
Frequency (MHz)
Mode
3,276800 <= f < 8.0
Fundamental
25°C ±3°C
Others are offered
Ohm max
150
Drawing
AC1045/4
AC1045/2
bottom view
Dimensions in mm
Order key
Q
Part
Q=Quartz
- 5.000000M
Frequency
M=MHz
- AC1045/4
Package
AC1045/4
/4 = 4 pads
AC1045/2
-F
- 30
- 30
-D
- 16
Mode of
Frequency
Temperature
Temperature
Load
oscillation
tolerance
tolerance
range
capacitance
F=fund.
±ppm
(25°C)
±ppm
(Temp. range)
A= 0°C ~ +70°C
B= -10°C ~ +60°C
pF
SR=series
C= -10°C ~ +70°C
D= -20°C ~ +70°C
/2=2 pads
E= -40°C ~ +85°C
auris-GmbH office@auris-gmbh.de www.auris-gmbh.de
All specifications are subject to change without notice.
2.23
- TR
Option
TR=Tape and reel
X=Special options