M8208_13 Datasheet, PDF (1/2 Pages) PETERMANN-TECHNIK – SMD WATCH CRYSTAL SERIES M8208

PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13
D-86899 Landsberg am Lech
Fon: +49/8191/305395
Fax: [phone]
www.petermann-technik.com
[e-mail]
SMD WATCH CRYSTAL SERIES M8208
FEATURES
RoHS-2 2011/65/EU
compliant
 Worldwide cheapest available SMD crystal with 32.768 kHz
High performance for low cost
±10 ppm frequency tolerance at 25°C deliverable on request
Standard operating temperature range of -40/+85°C
Excellent clock signal generatur for CPU´s
GENERAL DATA
SMD-CRYSTAL SERIES
M8208
NUMBER OF SOLDER PADS
4
PAD CONNECTION
Pad # 1 + 4 = XTAL
Pad # 2 + 3 = do not connect / not connect to ground
FREQUENCY RANGE
32.768 kHz
FREQUENCY TOLERANCES AT 25°C
LOAD CAPACITANCE (C_L)
WORKING TEMPERATURE RANGES
±20 ppm (standard) / ±10 ppm ~ ±100 ppm (option)
12.5 pF (standard)
6pF, 7pF, 8pF and 9pF available on request
-40/+85°C
RESONANCE RESISTANCE
50 kΩ max.
SHUNT CAPACITANCE C0
1 ~ 1.25 pF typical
TURNOVER TEMPERATURE
+25°C ±5°C
PARABOLIC COEFFICIENT
-0.035 ppm/°C²
DRIVE LEVEL
1.0 μW max. (other parameters deliverable on request)
AGING
±5 ppm max. per year
INSULATION RESISTANCE
>500 MΩ DC/100V ±10%
STORAGE TEMPERATURE
-40°+85°C
DELIVERY FORM
Tape and Reel (1.000 ~ 3.000 pcs per reel)
OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION
DIMENSIONS
CRYSTALS
OSCILLATORS
CERAMIC RESONATORS
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PETERMANN-TECHNIK
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Spec.01 • REV.00 • June 2013