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P6KE33A E003979 60N60 4LVTH1 1N5930B A5930 AL5DA036 337M0
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  Datasheet File OCR Text:
 E3WC Series
* RoHS Compliant (Pb-Free) * 32.768kHz watch crystal * Miniature cylindrical package * 20ppm frequency tolerance * 12.5pF load capacitance
NOTES
H L
E3WC
8.28 3.1
CRYSTAL
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ELECTRICAL SPECIFICATIONS
Frequency Frequency Tolerance (at 25C) Frequency Stability Operating Temperature Range Aging (at 25C) Storage Temperature Range Shunt Capacitance Motional Capacitance Drive Level Equivalent Series Resistance Insulation Resistance Load Capacitance (CL)
MANUFACTURER CATEGORY SERIES
32.768kHz 20ppm -0.042ppm / (C)2 Maximum, Parabolic; Turn Over Temperature at 25C 5C -10C to 60C 5ppm / year Maximum -20C to 70C 0.85pF Typical, 2pF Maximum 2.0fF Typical 1 Watt Maximum 35,000 Ohms Maximum 500 Megaohms Minimum at 100VDC 12.5pF
PACKAGE CLASS REV.DATE
ECLIPTEK CORP.
CRYSTAL
E3WC
CYLINDRICAL
CR49
08/05
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE E3WC D A 12 - 32.768K
FREQUENCY TOLERANCE D=20ppm at 25C OPERATING TEMPERATURE RANGE A=-10C to +60C
NOMINAL FREQUENCY LOAD CAPACITANCE 12=12.5pF
NOTES
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MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
PARABOLIC TEMPERATURE CURVE
MARKING SPECIFICATIONS
Line 1: 32.768K
Nominal Frequency in kHz
MANUFACTURER
CATEGORY
SERIES
PACKAGE
CLASS
REV.DATE
ECLIPTEK CORP.
CRYSTAL
E3WC
CYLINDRICAL
CR49
08/05
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.


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