CSM-8Q
SMD Crystal
The CSM-8Q is a compact SMD Crystal with a 7.0 x 5.0 mm footprint.
AEC-Q200 Qualified
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
CSM-8Q SMD CRYSTAL
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
•
•
•
•
Compact and Low Profile
7.0 x 5.0 mm Footprint
RoHS Compliant
AEC-Q200 Qualified
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
Fundamental
@ +25°C
-55 ~ +125°C
(DU Option)
Co
Specify in P/N
DL
Topr
(DU Option)
Tstg
@ +25°C ±3°C
-55
-55
10
20
± 30
± 100
7
Series
100
+125
+125
±5
ppm
ppm
pF
pF
μW
°C
°C
ppm
CONDITIONS
MIN
8.000
CSM-8Q
TYP
MAX
36.000
MHz
UNITS
DIMENSIONS (mm)
Frequency (MHz)
8.000 ~ 15.999
16.000 ~ 36.000
ESR Ω Max.
60
40
Pad
Connections
1
In/Out
2
Gnd
3
Out/In
4
Gnd
Figure 2)
Suggested land pattern
Figure 1)
Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom pad has no electrical significance.
PART NUMBERING GUIDE: Example ECS-200-20-20BQ-DU-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
PACKAGE
Tolerance
Range
AVAILABLE OPTIONS
Stability
Temp
PACKAGING
ECS
200 = 20.000 MHz
See P/N Guide
20 = 20 pF
S = Series
20BQ =
CSM-8Q
Blank = Std
A = ± 25 ppm
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
Blank= Std
L = -10 ~ +70°C
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
P = -40 ~ +105°C
S = -40 ~ +125°C
U = -55 ~ +125°C
TR =
Tape
& Reel
1K/Reel
Rev.2017
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