M8208_15 Datasheet, PDF (1/3 Pages) PETERMANN-TECHNIK – Worldwide cheapest available SMD-Watch-Crystal

PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech
Tel: [phone] ∙ Fax: [phone]
[e-mail] ∙ www.petermann-technik.com
SMD WATCH CRYSTAL 32.768 kHz
SERIES M8208 (4 PAD HOUSING 8.7x3.7MM)
FEATURES
+ Worldwide cheapest available SMD-Watch-Crystal
+ 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 generator for CPU's, Wireless, Mobile Comm., etc.
GENERAL DATA
ROHS-2 2011/65/EU COMPLIANT
PARAMETERS
PRODUCT FEATURES AND CONDITIONS
SMD-CRYSTAL SERIES
NUMBER OF SOLDER PADS
M8208
4
PAD CONNECTION
FREQUENCY RANGE
Pad # 1 + 4 = XTAL
Pad # 2 + 3 = do not connected / not connect to ground
32.768 kHz
FREQUENCY TOLERANCES AT 25°C
LOAD CAPACITANCE (CL)
WORKING TEMPERATURE RANGE
RESONANCE RESISTANCE
±20 ppm (standard) / ±10 ppm ~ ±100 ppm (option)
12.5 pF (standard)
6,7,8 and 9pF available on request
-40/+85°C
50 kΩ max.
SHUNT CAPACITANCE (Co)
1.0 ~ 1.25 pF typ.
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 ∙ CERAMIC FILTERS ∙ SAW COMPONENTS
PAGE 1 OF 3 I SPEC 01 I REV.00 I MAY 2015