FMXMC7S
SERIES
Crystals for Microprocessors
& Chip Sets
Surface Mount Ceramic Pkg.
5x7 Miniature 2-Pad / Ultra Thin
High Reliability
Actual Size
CERAMIC SMD 5x7
SPECIFICATIONS
Issue 5 | 08142012
Tight Stability
Parameter
Frequency Range
Operation Mode
Load Capacitance (CL)
Frequency Tolerance
Temperature Tolerance
Operating Temperature
Storage Temperature
Equivalent Series Resistance (ESR)
Shunt Capacitance (C0)
Drive Level
Aging @ +25°C
All specifications subject to change without notice.
Specification
5.5 - 150 MHz
See Operation Mode and ESR Table
18 pF Std., 8 - 60 pF and Series available
±30 ppm @ 25°C Std. (See Cal. Tol. for Options)
±50 ppm Std. (See Temp. Tol. for Options)
0 to +70°C Std. (See Temp. Range for Options)
-40 to +85°C / -55 to +125°C
See Operation Mode and ESR Table
5 pF max.
10 µW typical, 300 µW max.
±3 ppm typical; ±5 ppm per year max.
5x7 CERAMIC SMD
OPERATION MODE AND ESR TABLE
Frequency (MHz)
5.5 - 8.00
8.0 - 14.0
14.0 - 40.0
35.0 - 125.0
90.0 - 150.0
Mode
Fundamental
Fundamental
Fundamental
3rd Overtone
5th Overtone
Max. ESR (Ohms)
100
60
50
80
100
4
3
1
2
STANDARD MARKING
XXX.XXXM
XXXXXXX
FMI YYWW
XXX.XXXM FREQUENCY in MHz
XXXXXXX Part Number
FMI, Date Code
#2 / #4: connected to lid
#1 / #3: connected to crystal
NOTE: Standard Specifications for product indicated in
color
Dimensions:
Inches
(mm)
PART DESCRIPTION SYSTEM
MARKING: See Page 52, Format A
FMXM C7S 1 18 H J A - XX.XXXXXXM - CM
Product Family
MicroP Crystal
Package
Ceramic SMD
5x7mm, 2 pad
Mode
1 - Fundamental
3 - 3rd Overtone
Load Cap. (CL)
18 - Standard (pF)
00 - Series
XX - Custom (pF)
Cal. Tol. @ 25°C
D ±10 ppm
F ±20 ppm
H ±30 ppm
J ±50 ppm
K ±100 ppm
X Custom
Frequency (MHz)
Temp. Range
A 0 to 70 °C
B -20 to 70 °C
C -40 to 85 °C
D -10 to 50 °C
E -10 to 60 °C
F -30 to 60 °C
J 0 to 50 °C
X Custom
Options
TR - Tape & Reel
PD - Parameter Data
TD - Temp. Data
TG - Temp. Grading
CM - Custom Mark
BLANK - None Req’d.
Temp. Tol.
D ±10 ppm
F ±20 ppm
H ±30 ppm
J ±50 ppm
K ±100 ppm
X Custom
1-800-800-XTAL
[9825]
www.fmi-inc.com
15
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