M4819 PETERMANN | Alldatasheet
Document overview
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Technical content
FEATURES
- HIGH RELIABILITY FOR LOW COST - ULTA LOW PROFILE - OPERATING TEMPERATURE RANGE OF -40/+85°C MINIATURE SMD-WATCH-CRYSTAL SERIES FREQUENCY FREQUENCY TOLERANCE AT 25°C OPERATING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE TWO DIMENSIONAL TEMPERATURE CONSTANT TURNOVER TEMPERATURE DRIVE LEVEL SHUNT CAPACITANCE C0 MOTIONAL CAPACITANCE C1 AGING DELIVERY FORM PART NUMBERING SYSTEM EXAMPLE PACKAGE M4819 FREQUENCY 32.768 kHz FREQUENCY TOLERANCE AT 25°C REQUIRED VALUE -40/+85°C standard LOAD CAPACITANCE REQUIRED VALUE OUTLINE DRAWING RECOMMENDED LAND PATTERN Specification dated November 2009 http://www.petermann-technik.com | info@petermann-technik.com - EXCELLENT CLOCK SIGNAL GENERATUR FOR CPU'S 65 kΩ max. -55/+125°C OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION +25°C +-5°C M4819 PACKAGE DIMENSIONS 32.768 kHz +-20 ppm (standard) / +-10 ppm (option) -40/+85°C see drawing 12.5 pF (standard) / 6 pF, 7 pF and 9 pF available on demandLOAD CAPACITANCE SERIES RESISTANCE -0.04 PPM/°C² TEMPERATURE RANGE M4819 32.768 kHz +-20 ppm -40/+85°C 12.5pF 1.3 pF typical Tape and Reel (1.000 pcs per reel) 0.5 µW max. 2.0 fF typical +-3 ppm max. per year 3. 2 0.85 Uni t: m m 0. 8+0 .1- 4.9+ 0.1- 1.8+0.1- #1 #2 #1 #2 Internal Connection 1. 3 4.2 1.3 2.2 Unit: m m