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2008 FOX ELECTRONICS | ISO9001:2000 Certified
2.0 ± 0.1
0.35±0.05
0.95
0.85
0.5
0.3
Solder Pad Layout
Recommended
1.6 ± 0.1
0.64
0.5
0.47
0.60
0.08
Top
View
Bottom
View
#1
#2
#4
#3
#4
#3
#2
#1
Ceramic SMD Crystal
Rev. 7/15/2008
RoHS Compliant / Pb Free
Model: FX216C Series
Page 1 of 2
FEATURES
Low Cost
Fundamental to 54 MHz
Tape and Reel (1,000 pcs. STD)
All dimensions are in millimeters.
1 Other tolerances, stabilities & operating temperature ranges available.
PARAMETERS
Frequency Range
Frequency Tolerance @ 25C
Frequency Stability, ref @ 25C
Over Operating Temp Range
Temperature Range
Operating
(TOPR)
Storage
(TSTG)
Shunt Capacitance
(Co)
Load Capacitance
(CL)
Drive Level
Aging per year
Maximum Soldering Temp / Time
Moisture Sensitivity Level (MSL)
Termination Finish
24.000 ~ 54.000 MHz
±50 PPM1
-10C ~ +60C1
-40C ~ +85C
5.0 pF
8 pF ~ Series
(Customer Specified)
10uW typ.
100uW
±5 PPM
260C / 10 Seconds
1
Au
STANDARD SPECIFICATIONS1
MAX (unless otherwise noted)
24.000 ~ 54.000
FX216C
Model Number
Part Number
617C-Frequency-xxxxx
Frequency Range (MHz)
24.000 ~ 29.999
29.999+ ~ 35.999
35.999+ ~ 54.000
Frequency Range
(MHz)
Fundamental
100
80
60
Operating Mode
Max ESR
Note: Dimensional drawing is for reference to critical specifications defined by size measure-
ments. Certain non-critical visual attributes, such as side castellations, etc. may vary.
The above specifications, having been carefully prepared and checked, is believed to be ac-
curate at the time of publication; however, no responsibility is assumed by Fox Electronics for
inaccuracies
.
Pin Connections
#1 Crystal
#3 Crystal*
#2 NC
#4 Lid (GND)
*For proper operation, Pin 4 must be connected to GND.