ECX-19A
SMD QUARTZ CRYSTAL
The ECX-19A SMD crystal is pin out
compatible with our CSM-12. The ECX-19A
covers a wide frequency range and has a 2.0
mm height profile.
FEATURES
• Compact and low profile
• Resistance-weld sealed
• Extended Temp range available
• Tape & Reel (1,000 pcs.)
• PbFree/RoHS Compliant
PART NUMBERING GUIDE
“EXAMPLE”
MANUFACTURER
ECS
–
FREQUENCY (4.000 MHz)
40
–
LOAD CAPACITANCE*
20
–
PACKAGE TYPE
19A
* Load capacitance (xx=xx pF, S=series resonance)
Note: See Product Selection Guide for additional options including tighter tolerances or extended temperature range.
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
-10 ~ +70˚C
C
L
(Customer Specified)
DL
T
OPR
**
T
STG
@ +25˚C ± 3˚C per year
10
-10
-30
20.0 standard
MINIMUM
3.579545
TYPICAL
MAXIMUM
80.000
±30*
±50*
7
Series
100
+70
+85
±5
UNITS
MHz
PPM
PPM
pF
pF
µW
˚C
˚C
PPM
* Tighter specifications are available. **Extended temperature range available.
EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION
FREQUENCY RANGE (MHz)
3.579545 ~ 3.999
4.000 ~ 5.999
6.000 ~ 9.999
MODE OF OSC
Fundamental
Fundamental
Fundamental
MAX ESR
Ω
200
150
100
FREQUENCY RANGE (MHz)
10.000 ~ 13.999
14.000 ~ 30.000
27.000 ~ 80.000
MODE OF OSC
Fundamental
Fundamental
3rd O/T
MAX ESR
Ω
80
50
80
PACKAGE DIMENSIONS (mm)
1.0
±
0.1
11.0
±
0.2
5.0
±
0.2
A
10.0 max.
B
2.4
0
PPM
5.0±0.3
f/f
3.8
±
0.2
2.0
±
0.1
3.5
2.4
C
D
+ 30
- 10
25
60
TEMP.(˚C)
- 30
2.0 max.
5.08
Figure 1) ECX-19A - Top, Side, Bottom and End views
Figure 2) ECX-19A Land Pattern
Figure 3) Frequency vs Temperature Curve
ECS, INC. INTERNATIONAL
1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM
SMD CRYSTALS
22
SMD CRYSTALS
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