ECX-53B
SMD QUARTZ CRYSTAL
The ECX-53B SMD is our sub-miniature
SMD crystal with 3.2 x 5 mm footprint. This
package is ideal for todays compact wireless
applications where board space is critical.
FEATURES
• Compact and low profile
• Seam-welded package
• Tape & Reel (1,000 pcs.)
• High frequency fundamental
• PbFree/RoHS Compliant
PART NUMBERING GUIDE
“EXAMPLE”
MANUFACTURER
ECS
–
FREQUENCY (16.000 MHz)
160
–
LOAD CAPACITANCE*
20
–
PACKAGE TYPE**
30B
* Load capacitance (xx=xx pF, S=series resonance) **Package Type Examples (30B=ECX-53B)
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
-20 ~ +70˚C
C
L
(Customer Specified)
DL
T
OPR
**
T
STG
@ +25˚C ± 3˚C per year
12
-20
-40
16.0 standard
MINIMUM
10.000
TYPICAL
MAXIMUM
130.000
±50*
±50*
5
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)
10.000 ~ 15.999
16.000 ~ 19.999
20.000 ~ 130.000
MODE OF OSC
Fundamental
Fundamental
Fundamental
MAX ESR
Ω
80
60
50
FREQUENCY RANGE (MHz)
70.000 ~ 130.000
120.000 ~ 130.000
MODE OF OSC
3rd O/T
5th O/T
MAX ESR
Ω
100
160
PACKAGE DIMENSIONS (mm)
#4
5.0
±0.2
#3
3.2
±0.2
0
PPM
f/f
+ 30
- 10
25
60
TEMP.(˚C)
- 30
#1
#2
0.85 Max.
Figure 3) Frequency vs Temperature Curve
1.1
#1
2.6
1.1
#2
0.1
#4
0.8
Top View
#3
1.6
2.1
1.6
1.25 0.95 1.25
1.5
0.1 0.8 1.4
2.2
#4
#3
#1
#2
3.7
Figure 1) ECX-53B - Top, Side, Bottom and End views
Figure 2) ECX-53B Land Pattern
ECS, INC. INTERNATIONAL
1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM
SMD CRYSTALS
26
SMD CRYSTALS
ECS [ ECS, INC. ]
