Ceramic Automotive Grade SMD Tuning Fork
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Model: FXA135
RoHS Compliant / Pb Free / REACH Compliant
Rev. 1/29/2014
FEATURES
AEC-Q200 Qualified
Ultra Low Profile
0.9mm Height
Long Term Stability
Tape and Reel (3,000 pcs. STD)
• PART NUMBER
Part Number
739A-Frequency-xxxxx
Model Number
FXA135
Frequency Range (MHz)
32.768 kHz
• STANDARD SPECIFICATIONS
PARAMETERS
Frequency
Frequency Tolerance @ 25ºC
Frequency Stability, ref @ 25ºC
(Temperature Coefficient)
Temperature Range
Turnover (T
O)
Operating (T
OPR
)
Storage
(T
STG
)
Equivalent Series Resistance (R
S
)
Load Capacitance (C
l
)
Insulation Resistance @ 100V
DC
Drive Level
Aging per year
Maximum Soldering Temp / Time
Moisture Sensitivity Level (MSL)
Termination Finish
*
MAX
(unless otherwise noted)
32.768 kHz
±20 PPM
-0.04 PPM / (ƼC)
2
+20ºC ~ +30ºC
-40ºC ~ +125ºC
-40ºC ~ +125ºC
80 kΩ
12.5pF (Standard)*
500 MΩ Min
0.5 µW
0.1 µW Typ.
±3 PPM
260ºC / 10 Seconds
1
Au over Ni
Other CLs available with conditions. Contact Fox Technical Support for specific requirements.
Note: Dimensional drawing is for reference to critical specifications defined by size measurements.
Certain non-critical visual attributes, such as side castellations, etc. may vary.
The above specifications, having been carefully prepared and checked, are believed to be accurate at the time
of publication; however, no responsibility is assumed by Fox Electronics for inaccuracies.
All dimensions are in millimeters.
Fox Electronics
5570 Enterprise Parkway
Fort Myers, Florida 33905
USA +1.239.693.0099
FAX +1.239.693.1554
An Integrated Device Technology, Inc. company
75
FOX [ FOX ELECTRONICS ]
