PLASTIC ENCASED SMD CRYSTAL
FPX
FEATURES
•
•
•
•
Low Cost
Stocking Standard
Plastic Encapsulated
Tape and Reel (1,000 pcs. STD)
OPTIONS
• Tolerances to < 20 PPM
• Stabilities to < 20 PPM
• Temperatures to -40ºC ~ +85ºC
• Alternate Metal Can Package
(HC49SPX)
Discontinued
DISCONTINUED
• STANDARD SPECIFICATIONS
1
PARAMETERS
Frequency Range
Frequency Tolerance @ 25ºC
Frequency Stability, ref @ 25ºC
Over Operating Temp Range
Temperature Range
Operating (T
OPR
)
Storage
(T
STG
)
Shunt Capacitance (Co)
Load Capacitance
(C
L
)
Drive Level
Aging per year
1
MAX
(unless otherwise noted)
3.579545 ~ 90.000MHz
±50 PPM
±50 PPM
-10ºC ~ +70ºC
-55ºC ~ +125ºC
7.0 pF
10 pF ~ Series
(Customer Specified)
0.1 mW
±5 PPM
Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer
Service for specific requirements.
All specifications subject to change without notice.
Rev.
8/1/03
Frequency Range
(MHz)
3.579545 ~ 4.000
4.000+ ~ 5.000
5.000+ ~ 6.000
6.000+ ~ 7.000
7.000+ ~ 9.000
9.000+ ~ 13.000
13.000+ ~ 20.000
20.000+ ~ 30.000
30.000+ ~ 90.000
Operating Mode
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
3rd OT
Max ESR
Ω
200
150
120
100
80
60
40
30
100
All dimensions are in millimeters.
See
page 28
for tape and reel specifications.
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +001(239)693-0099 FAX +001(239)693-1554
http://www.foxonline.com
© 2003 FOX ELECTRONICS
19
