ECX-UM-1R Datasheet, PDF (1/1 Pages) ECS, Inc. – SMD QUARTZ CRYSTAL

ECX-UM-1 SMD QUARTZ CRYSTAL
ECS offers all characteristics of the UM-1
with a metal jacket for surface mount
applications. This crystal has a very wide
frequency range from 3.6864MHz to 225MHz
for use in wireless communication applica-
tions requiring tight tolerance specifications
such as ± 5 PPM over -10˚C to +60˚C.
FEATURES
• 3.6864MHz to 225MHz frequency range
• Very small foot print for critical space applications
• Resistance weld enclosure
• RoHS Compliant
• Tape & Reel (1,000 pcs)
PART NUMBERING GUIDE “EXAMPLE”
FREQUENCY (16.0000 MHz)
ECS
–
160
–
* Load capacitance (xx=xx pF, S= series resonance)
Note: See Product Selection Guide for additional options.
LOAD CAPACITANCE*
20
PACKAGE TYPE
–
22 SMJ
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS
FREQUENCY RANGE
FREQUENCY TOLERANCE
CONDITIONS
fo
3.6864MHz ~ 9.99MHz
10.000MHz ~ 225MHz
FREQUENCY STABILITY REFERENCE @ +25˚C
3.6864MHz ~ 9.99MHz
10.000MHz ~ 225MHz
SHUNT CAPACITANCE
LOAD CAPACITANCE
DRIVE LEVEL
C0
CL (Customer Specified)
3.6864MHz ~ 9.99MHz
10.000MHz ~ 225MHz
AGING (@ +25˚C per year)
OPERATING TEMPERATURE
STORAGE TEMPERATURE
3.6864MHz ~ 9.99MHz
10.000MHz ~ 225MHz
TOPR
TSTG
MINIMUM
3.6864
-50
-30
-100
-50
10.0
0.5
0.1
-5
-3
-10
-40
TYPICAL
20.0 standard
MAXIMUM
225.000
+50
+30
+100
+50
5.0
Series
1.0
0.5
+5
+3
+60
+85
UNITS
MHz
PPM
PPM
pF
pF
mW
PPM
˚C
˚C
EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION
FREQUENCY RANGE (MHz)
3.686 ~ 3.999
4.000 ~ 4.999
5.000 ~ 5.999
6.000 ~ 6.999
7.000 ~ 7.999
MODE
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
MAX ESR Ω
250
150
120
100
90
FREQUENCY RANGE (MHz)
8.000 ~ 9.999
10.000 ~ 10.999
11.000 ~ 45.000
30.000 ~ 135.000
100.000 ~ 225.000
MODE
Fundamental
Fundamental
Fundamental
3rd O/T
5th O/T
MAX ESR Ω
80
60
40
40
80
PACKAGE DIMENSIONS (mm)
6.9 ± 0.2
2.2 ± 0.2
2.0
f/f0
PPM
+ 30
- 10
- 30
25
60
TEMP.(˚C)
ø 0.40 ± 0.05
8.0 Max.
1.6 ± 0.3
Figure 1) ECX-UM-1 - Side and
Bottom views
1.5
3.8
Figure 2) ECX-UM-1 Land Pattern - Top view
Figure 3) Frequency vs Temperature Curve
3.75 ± 0.3
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX [phone] • WWW.ECSXTAL.COM
SMD CRYSTALS 28 SMD CRYSTALS