All Quartz SMD Crystal
RoHS Compliant / Pb Free
Rev. 3/23/2010
Model: FQ7050 Series
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NOT RECOMMENDED FOR NEW DESIGNS
FEATURES
OPTIONS
• Surface Mount All Quartz
• Low Cost
• Tolerances to ± 20 PPM
• Stabilities to ± 20 PPM
• Temp Range to -40ºC ~ +85ºC
• Ultra Low Profile
• Fundamental
• Tape and Reel (1,000 pcs STD)
Learn More - Internet Required
• PART NUMBER SELECTION
• PART NUMBER
FQ 7050_
7 ±0.3
Model Number
Frequency Range (MHz)
Part Number
736A-Frequency-xxxxx
736B-Frequency-xxxxx
FQ7050A
FQ7050B
6.000 ~ 40.000*
6.000 ~ 40.000*
5 ±0.3
Top
• STANDARD SPECIFICATIONS1
1.3 m ax
1.6
FQ 7050B
FQ 7050A
MAX (unless otherwise noted)
6.000 ~ 40.000 MHz*
±30 PPM 1
PARAMETERS
Frequency Range
Frequency Tolerance @ 25ºC
Frequency Stability, ref @ 25ºC
Over Operating Temp Range
Temperature Range
(Fo)
2
1.6
2
2.5
1.1
±30 PPM 1
1.4
3.8
0ºC ~ +70ºC 1
-40ºC ~ +85ºC
7 pF
Operating (TOPR)
Recom m ended
Solder Pad Layout
Recom m ended
Solder Pad Layout
Storage
Shunt Capacitance
Load Capacitance
(TSTG)
(Co)
(CL)
2.1
2.8
2.1
2.8
1.7
10 pF ~ Series
(Customer Specified)
0.5 mW
3
1
2.4
3.8
Drive Level
Aging per year
RoHS Compliance Status: Compliant
±5 PPM
Termination Finish: Au
All dimensions are in millimeters.
1
Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer
Service for specific requirements.
NOTE: The above specifications, having been carefully prepared and checked, is believed to be
accurate at the time of publication; however , no responsibility is assumed by Fox Electronics
for inaccuracies.
* Up to 40.000 MHz is available if this device is replacing an existing 5 x 7mm package. For
new designs, above 12.000MHz, we recommend the smaller (FQ6035 & FQ5032) packages.
Small quantities above 12MHz are only available in the smaller sizes.
If you have any questions, please call Customer Support at 1-888-GET-2-FOX.
All specifications subject to change without notice.
Frequency Range
(MHz)
6.000 ~ 16.000
Operating Mode
Max ESR Ω
Fundamental
Fundamental
80
50
16.000+ ~ 40.000
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