CSM-7X-DU
SMD CRYSTAL
1105 South Ridgeview Road z Olathe, KS 66062 z Phone: 913.782.7787 z Fax: 913.782.6991 z www.ecsxtal.com
PARAMETERS CONDITIONS
CSM-7X-DU
MIN TYP
FREQUENCY RANGE (MHz) FREQUENCY RANGE (MHz) MODE OF OSCMODE OF OSC MAX ESR ΩMAX ESR Ω
MAX
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION
UNITS
Specify in P/N
@ +25°C ±3°C
at +25°C
-55 to +125°C
Frequency Range
Operating Temperature
Storage Temperature
Aging (Per Year)
Frequency Tolerance
Frequency Stability
Shunt Capacitance
Load Capacitance
Drive Level
3.57
10
MHz
°C
°C
pF
pF
µW
ppm
ppm
ppm
3.57 ~ 4.999
5.000 ~ 5.999
6.000 ~ 6.999
7.000 ~ 8.999
9.000 ~ 12.999
13.000 ~ 19.999
20.000 ~ 30.000
26.000 ~ 39.999
40.000 ~ 70.000
70.000
± 30
± 100
7
Series
500
-55
-55
+125
+125
±5
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
3rd Overtone
3rd Overtone
150
100
80
60
50
40
30
100
80
DIMENSIONS (mm)
Figure 1) Top, Side, Bottom and End views Figure 2) Suggested Land Pattern
PART NUMBERING GUIDE: Example ECS-200-20-5PXDU-TR
-55 to +125°C Temp Range
Industry Std. Footprint
Pb Free/RoHS Compliant
ECS - Frequency Abbreviation - Load Capacitance - Package Stability Temperature - Packaging
5PX = CSM-7X
D= ± 100 ppm U= -55 ~ +125°C
TR= Tape
& Reel
1K/Reel
200 = 20.000 MHz
See P/N Guide
20 =20 pF
S=Series
20
