ECX-33Q
The ECX-33Q is a miniature SMD Crystal with a 3.2 x 2.5 mm
footprint. AEC-Q200 Qualified.
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECX-33Q SMD CRYSTAL
PARAMETERS
CONDITIONS
ECX-33Q
TYP
UNITS
MIN
MAX
Frequency
12.000
40.000
MHz
Fundamental
@ +25°C
Mode of Oscillation
Frequency Tolerance*
± 30
ppm
ppm
-55 ~ +125°C
(DU Option)
Frequency Stability*
± 100
Shunt Capacitance
Load Capacitance
Drive Level
Co
Specify in P/N
DL
Topr
(DU Option)
7
pF
pF
6
20
Series
100
• Low Profile
• 3.2 x 2.5 mm Footprint
• RoHS Compliant
μW
Operating Temperature*
-55
-55
+125
°C
• AEC-Q200 Qualified
Storage Temperature
Aging (First Year)
Tstg
+125
±5
°C
DIMENSIONS (mm)
@ +25°C ±3°C
ppm
Frequency (MHz)
12.000 ~ 15.999
16.000 ~ 19.999
20.000 ~ 23.999
24.000 ~ 40.000
ESR Ω Max.
100
80
60
40
Pad Connections
1
2
3
4
In/Out
Gnd
Out/In
Gnd
Figure 1) Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom pad has no electrical
significance.
Figure 2) Suggested land
PART NUMBERING GUIDE:
Example ECS-200-20-33Q-DU-TR
ECS - FREQUENCY ABBREVIATION
LOAD
PACKAGE
AVAILABLE OPTIONS
PACKAGING
Tolerance
Stability
Temp Range
CAPACITANCE
Blank = ±30 ppm
20 = 20 pF
10 = 10 pF
S = Series
200 = 20.000 MHz
ECS
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
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
33Q =
ECX-33Q
A = ± 25 ppm
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
See P/N Guide
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Rev.2018
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com