NC15 Datasheet, PDF (1/1 Pages) Fox Electronics – THRU-HOLE TUNING FORK

THRU-HOLE TUNING FORK
MODEL: NC15/NC26/NC38
FEATURES
• Miniature Packages
• Low Cost
• Cold Weld Design
• Long Term Stability
• Tight Tolerance
DISCONTINUED
• PART NUMBER SELECTION ^{Learn More - Internet Required}
Part Number
298-Frequency-xxxxx
299-Frequency-xxxxx
300-Frequency-xxxxx
Model
Number
Frequency
Stability
Operating
Temperature
Frequency
NC15 -0.04 PPM / (ƼC)² -20 ºC~ +60 ºC 32.768 kHz
NC26 -0.04 PPM / (ƼC)² -20 ºC~ +60 ºC 32.768 kHz
NC38 -0.04 PPM / (ƼC)² -20 ºC~ +60 ºC 32.768 kHz
• STANDARD SPECIFICATIONS
PARAMETERS
MAX (unless otherwise noted)
Frequency
32.768 kHz
Frequency Tolerance @ 25ºC
Frequency Stability
± 20 PPM
Temperature Coefficient
-0.04 PPM / (ƼC)²
Temperature Range
Turnover (TO)
+20ºC ~ +30ºC
Operating (TOPR)
-20ºC ~ +60ºC
Storage (TSTG)
Equivalent Series Resistance (RS)
-30ºC ~ +70ºC
NC15 / NC26
NC38
Load Capacitance (CL)
50 kΩ
35 kΩ
12.5 pF (Standard)
Insulation Resistance @ 100VDC
6 pF (Optional)
500 MΩ Min
Drive Level
1.0 µW
Aging per year
±3 PPM
All specifications subject to change without notice. Rev. 7/12/04
Learn more about:
Part Marking Identification
Tape and Reel Specification
Internet required
All dimensions are in millimeters.
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