E5WSDC07-32.768K-TR Ecliptek, E5WSDC07-32.768K-TR Datasheet

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... E5WSDC07-32.768K TR Series RoHS Compliant 1.5mm x 7mm SMD Plastic Watch Crystal Frequency Tolerance ±20ppm at 25°C Operating Temperature Range -40°C to +85°C ELECTRICAL SPECIFICATIONS Nominal Frequency 32.768KHz Frequency Tolerance ±20ppm at 25°C Frequency Stability Parabolic -0.035ppm/(Change in °C)² Maximum Aging at 25°C ± ...

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... E5WSDC07-32.768K TR Suggested Solder Pad Layout All Dimensions in Millimeters 0.6 (X4) 1.2 (X4) Solder Land 5.1 (X4) 0.3 All Tolerances are ±0.1 www.ecliptek.com | Specification Subject to Change Without Notice | Rev A 10/10/2010 | Page ...

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... E5WSDC07-32.768K TR Tape & Reel Dimensions Quantity Per Reel: 3,000 units 4.0 ±0.2 2.0 ±0.1 7.5 ±0.1 16.3 ±0.3 6.75 ±0.1 *Compliant to EIA 481A DIA 50 MIN DIA 20.2 MIN DIA 13.0 ±0.2 www.ecliptek.com | Specification Subject to Change Without Notice | Rev A 10/10/2010 | Page 8.0 ±0.2 1.5 MIN DIA 1.5 ± ...

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... E5WSDC07-32.768K TR Recommended Solder Reflow Methods Max S T Min S High Temperature Infrared/Convection T MAX to T (Ramp-up Rate Preheat - Temperature Minimum (T MIN Temperature Typical (T TYP Temperature Maximum (T MAX Time (t MIN) S Ramp-up Rate ( Time Maintained Above: - Temperature ( Time ( Peak Temperature ( Target Peak Temperature (T Target) P Time within 5°C of actual peak (t ...

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... E5WSDC07-32.768K TR Recommended Solder Reflow Methods Max S T Min S Low Temperature Infrared/Convection 245°C T MAX to T (Ramp-up Rate Preheat - Temperature Minimum (T MIN Temperature Typical (T TYP Temperature Maximum (T MAX Time (t MIN) S Ramp-up Rate ( Time Maintained Above: - Temperature ( Time ( Peak Temperature ( Target Peak Temperature (T ...