CSM-12 SMD QUARTZ CRYSTAL FEATURES
The CSM-12 is enclosed in a ceramic Cost effective
package. It is an excellent choice for a Space saving design
low profile crystal with a height of 2.5 mm. RoHS Compliant (Note 7 Exemption)
Tape & Reel (1,000 pcs)
PART NUMBERING GUIDE "EXAMPLE"
FREQUENCY (16.0000MHz) LOAD CAPACITANCE* PACKAGE TYPE
18
ECS 160 20
TYPICAL
* Load capacitance (xx=xx pF, S= series resonance) 20.0 standard
Note: See Product Selection Guide for additional options. See ESR CHART
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS CONDITIONS MINIMUM MAXIMUM UNITS
FREQUENCY RANGE fo 3.57 30.00 MHz
MODE OF OSCILLATION
LOAD CAPACITANCE Fundamental 10.0 Series pF
DRIVE LEVEL CL 100 W
FREQUENCY TOLERANCE DL -30 +30 PPM
EQUIVALENT SERIES RESISTANCE Ohms
FREQUENCY STABILITY @ +25C -50 +50 PPM
OPERATING TEMP. RANGE R1 -10 +70 C
STORAGE TEMP. RANGE f/fo -40 +85 C
SHUNT CAPACITANCE TOPR 7.0 pF
TSTG -5.0 +5.0 PPM
AGING (FIRST YEAR @ +25C) Co
f/fo
PACKAGE DIMENSIONS (mm) EQUIVALENT SERIES RESISTANCE CURVE
11.8 FREQUENCY MHz ( MAX.)
11.5
A B 3.57 ~ 3.999 200
R0.7
1.55.54.8 1.9 4.00 ~ 5.999 150
4.2
6.00 ~ 9.999 100
2.4 10.00 ~ 13.999 80
2.5 14.00 ~ 30.00 50
0.63 C D
R0.25 Internal Connections
5.5 2.5 5.08
1.5 f/f0
2.0 Figure 2) CSM-12 Land Pattern - Bottom view PPM
5.08
Figure 1) CSM-12 - Top, Side and Bottom views + 30
- 10
25 60
- 30
TEMP.(C)
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 21 SMD CRYSTALS
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