CSM-7-DN Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Extended Temp Range Crystal

CSM-7-DN Extended Temp Range Crystal
The CSM-7-DN is the extended temp
range version of our standard HC-
49US SMD crystal. The DN version
has an operating temperature of -40 to
+85°C and a frequency stability of ±
100 ppm. The CSM-7-DN is a low cost
option for today's industrial
applications.
FEATURES
Cost effective
Resistance-weld sealing
Extended Temp range
SMD
PART NUMBERING GUIDE "EXAMPLE"
FREQUENCY (4.000 MHz)
LOAD CAPACITANCE*
PACKAGE TYPE **
ECS -
40
-
20
-
5P
-
* Load Capacitance (xx=xx pF, S=series resonance) ** Package Type examples (-5P=4.3 mm max. height, -5PL = 3.2 mm max. height)
DN Suffix, D= ± 100 ppm frequency stability, N = -40 to +85°C temp range
Suffix
DN
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS
FREQUENCY RANGE
CALIBRATION TOLERANCE
FREQUENCY STABILITY, ref @25°C
SHUNT CAPACITANCE
LOAD CAPACITANCE
DRIVE LEVEL
OPERATING TEMPERATURE
STORAGE TEMPERATURE
AGING CHARACTERISTICS (Per Year)
CONDITIONS
@ +25°C
-40 ~ +85°C
CL (Customer Specified)
DL
TOPR
TSTG
@ +25°C ± 3°C per year
MINIMUM
3.579545
TYPICAL
10
20.0 std
-40
-40
MAXIMUM
70.000
± 30
± 100
7
Series
500
+85
+105
±5
UNITS
MHz
PPM
PPM
pF
pF
µW
°C
°C
PPM
EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION
FREQUENCY RANGE (MHz)
3.579545 - 4.999
5.000 - 5.999
6.000 - 6.999
7.000 - 8.999
9.000 - 12.999
MODE OF OSC.
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
MAX. ESR (W)
150
80
70
60
50
FREQUENCY RANGE (MHz)
13.000 - 19.999
20.000 - 29.000
26.000 - 39.999
40.000 - 70.000
MODE OF OSC.
Fundamental
Fundamental
3rd O/T
3rd O/T
MAX. ESR (W)
40
30
100
80
PACKAGE DIMENSIONS (mm)
Figure 1) CSM-7-DN - Top, Side, Bottom and End Views
Figure 2) CSM-7-DN Land Pattern
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 · 913-782-7787 · 800-237-1041 · FAX [phone] · WWW.ECSXTAL.COM