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Datasheet File OCR Text: |
SM Tuning Fork Crystal Tuning Fork Quartz Crystal The tuning fork crystal provides the circuit designer with the ultimate in size, performance, and economic trade-offs. This highly reliable, stable, and accurate device is available in two micro -miniature sizes for time base applications operating from a 32.768KHz reference frequency. * * * * * WX26B Very small, compact SM packaging Rugged, resistant to shock and vibration Low cost Ideal for time of watches and clocks RoHS Compliant Optional WX26B 30.000 ~ 120.000 KHz 32.768 KHz Standard -A -B -C -L Specifications: Frequency Range: Operating Temperature: 0C ~ +50C -10C ~ +60C -20C ~ +70C -40C ~ +85C Storage Temperature: Frequency Tolerance: (at 25C) -30C ~ +80C 50 ppm 30 ppm 20 ppm - 50 - 30 - 20 Temperature Coefficient: Circuit Condition: -0.034 0.006 ppm/C2 8 pF ~ 32 pF or series 12.5 pF - Standard Turnover Temperature: Series Resistance: 25 5 C 50 K max. Please see R table. Drive Level: Series Capacitance: Parallel Capacitance: Aging: Optional Features: Note: 1. 2. 3. 1.0 W max 4.0 fF max 2.0 pF max 3 ppm max per year RoHS Compliant - RC All dimensions are in mm Ordering Information Product name + Temperature Range + CL + Frequency Tolerance + Other Specification Code + Frequency. i.e. WX26BC50-32.768KHz Other frequencies, tolerances, stabilities, and operating temperature ranges available. Consult VTC Support for specific requirements. Not all combinations of the above tolerances, stabilities, and temperature ranges are available. Consult VTC Support if your requirement is not standard. All specifications subject to change without notice. Phone: +86 (10) 5128-1211 (c) 2006 by Vanlong Technology Co., Ltd. Fax: +86 (10) 5820-3915 Email: sales@vanlong.com Web: http://www.vanlong.com W X26B |
Price & Availability of WX26B
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