CS20

(2,000pcs/reel)
FEATURES:
  • Being of the small and slim size SMD type and featuring high efficiency in mounting, the CS 20 is ideal for application to high-density circuit boards.
  • Excellent environmental and heat-resisting characteristics have been gained, due to the use of the highly reliable ceramic package.
  • Enables automatic mounting, due to the adoption of the emboss taping packaging.

APPLICATIONS:

  • Can be used for a wide range of applications including use in communication equipment, AV equipment, OA equipment and measuring instruments.
STANDARD SPECIFICATIONS
Item CS20 Conditions
Nominal frequency f0 3.5MHz to 30MHz Please contact us for changes in frequency.
Frequency tolerance delta f/f0 ± 30ppm or ± 50ppm (25°C)
Reference temperature
Frequency vs.Temperature Characteristics delta f/f0 ± 30ppm or ± 50ppm -10°C to +60°C
Operating temperature range Topr -40°C to +85°C
Storage temperature range Tstg -55°C to +125°C Store by one unit
Equivalent series resistance R1 See drawing  
Load capacitance CL 16pF TYP. Please specify
Shunt capacitance C0 7.0pF MAX.
Drive level DL 50 to 100 µ W
Insulation resistane IR 500M ohm MIN.  
Aging (First year) delta f/f0 ± 5ppm MAX. 25°C ± 3°C
Sealing   1 x 10-2 µ Pa·m3 /s MAX.  
Shock resistance ± 10ppm MAX.
Drop test of 3 times on a hard board from 75cm height or shock test of 3000G x 0.3ms x 1/2sin wave x 3 directions		 Condition will vary depending on the frequency.
FREQUENCY vs TEMPERATURE CURVE
EQUIVALENT SERIES RESISTANCE (ESR, R1)(Ohm MAX.)
Frequency R1
3.5MHz <(=) f0 < 4.0MHz 200
4.0MHz <(=) f0 < 6.0MHz 150
6.0MHz <(=) f0 < 10.0MHz 100
10.0MHz <(=) f0 < 14.0MHz 80
14.0MHz < f0 <(=) 30.0MHz 50
DIMENSIONS: (UNIT=mm)
RECOMENDED SOLDERING PATTERN: (UNIT=mm)