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| SM Watch Crystal Mil Temp Specifications CC7V Product CC7V Parameters Terminations: Gold plated pads 32.768kHz 30ppm 100ppm Frequency range: Calibration tolerance: Option Code T1A specify Operating temperature range: -40 to +85C -55 to +125C 3.30 (max) 1.60 (max) 0.90 (max) M Storage temperature range: -55 to +125C Circuit condition: ACTUAL SIZE SOLDER PAD LAYOUT 1.50 9pF 12.5pF specify Static capacitance (C0): 1.0pF typ Motional capacitance (C1): 4.0fF typ Equivalent series resistance: 50k typ, 70k max Ageing: Scale 3:1 Drive level: 3ppm max first year 1.0W max 1.80 0.70 0.70 1.00 1.00 TOP VIEW Features Turnover temperature (T0): +25C 5C Frequency / temp coefficient: -0.035ppm/C2 typ Miniature ceramic package High shock & vibration resistance Military temperature range option Low power consumption Shock resistance: 5ppm, 5,000g, 0.3ms, 1/2 sine Vibration resistance: 5ppm, 20g, 10.0 ~ 2,000Hz Soldering condition: Reflow, 260C, 20 sec max Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + termination + option codes (if any) + frequency eg: CC7V-T1A 32.768kHz 30ppm -40+85C CC7V-T1A/M 32.768kHz 100ppm -55+125C Option code X (eg CC7V-T1A/X) denotes a custom spec. Available on T&R (3k, 7k or 14k pcs/reel) or trays (200pcs/tray). Refer to our website for T&R and soldering details. Ask about higher shock & vibration specifications. Tel: +44 1460 256 100 20 Jun 2006 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com |
Price & Availability of CC7V
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