ECX-32
SMD CRYSTAL
The sub miniature ECX-32 is a compact SMD Crystal. The
3.2 x 2.5 x 0.8 mm ceramic package is ideal for today’s SMD
manufacturing environment.
ECX-32 SMD CRYSTAL
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OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
Fundamental
@ +25°C
-20 ~ +70°C
CONDITIONS
MIN
ECX-32
TYP
MAX
UNITS
54.000
± 50
± 50
5
MHz
ppm
ppm
pF
pF
μW
°C
°C
ppm
10.000
Co
Specify in P/N
D
L
T
opr
T
stg
@ +25°C ±3°C
-20
-55
10
20
Low Profile
3.2 x 2.5 mm Footprint
Extended Temp. Range Option
RoHS Compliant
Series
100
+70
+125
±5
DIMENSIONS (mm)
Equivalent Series Resistance
ggested land pattern
Frequency (MHz)
10.000 ~ 15.999
16.000 ~ 19.999
20.000 ~ 23.999
24.000 ~ 50.000
ESR Ω Max.
100
80
60
40
Figure 1)
Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom can be on pad 4 or pad 1 and
has no electrical significance.
Pad Connections
1
In/Out
2
Gnd
3
Out/In
4
Gnd
Figure 2)
Suggested land
pattern
PACKAGING
PART NUMBERING GUIDE: Example ECS-200-20-33-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
20 = 20 pF
S = Series
PACKAGE
Tolerance
33 =
ECX-32
Blank = Std
A = ± 25
ppm
J = ± 20
ppm
R = ± 15
ppm
C = ± 10
ppm
AVAILABLE OPTIONS
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
Temp Range
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
ECS
200 = 20.000 MHz
See P/N Guide
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Rev.2017
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
Mouser Electronics
Authorized Distributor
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TR ECS-196-20-33-TR ECS-200-20-33-TR ECS-240-20-33-TR ECS-250-20-33-TR ECS-270-20-33-TR ECS-300-
20-33-TR ECS-300-S-33-TR ECS-320-20-33-TR ECS-320-S-33-TR ECS-360-20-33-TR ECS-400-20-33-TR ECS-
120-20-33-CKM-TR ECS-120-20-33-DU-TR ECS-130-20-33-CKM-TR ECS-160-20-33-CKM-TR ECS-160-20-33-DU-
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200-20-33-CKM-TR ECS-200-20-33-DU-TR ECS-240-20-33-CKM-TR ECS-240-20-33-DU-TR ECS-250-20-33-CKM-
TR ECS-250-20-33-DU-TR ECS-270-20-33-CKM-TR ECS-270-20-33-DU-TR ECS-320-20-33-CKM-TR ECS-320-20-
33-DU-TR ECS-480-20-33-CKM-TR ECS-480-20-33-DU-TR ECS-31250-10-33-AGL-TR ECS-130-20-33-EN-TR
ECS-200-18-33-JGN-TR ECS-250-18-33-JGN-TR ECS-320-18-33-JGN-TR ECS-147.4-18-33-JGN-TR ECS-184.3-18-
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AGN-TR ECS-500-8-33-AGN-TR ECS-135.60-8-33-JGN-TR ECS-160-8-33-JGN-TR ECS-300-10-33-AGL-TR ECS-
500-18-33-AGM-TR ECS-260-18-33-AGM-TR ECS-260-10-33-JGN-TR ECS-500-10-33-RTN-TR ECS-320-10-33-
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