CC4V

SM Watch Crystal Mil Temp Specifications CC4V Product CC4V Option Code T1 T2 Parameters Terminations: Gold plated pads Ni+Sn plated pads Frequency range: 32.768kHz 32.0kHz ~ 1.0MHz Calibration tolerance: see table Other specify 5.00 1.90 Operating temperature range: -40 to +85°C -55 to +125°C Storage temperature range: -55 to +125°C ACTUAL SIZE 3.10 2.40 I M 1.20 (max)* 0.95 optional 1.50 0.50 0.90 SOLDER PAD LAYOUT Circuit condition: 9pF (32.0 ~ 200kHz) 4pF (201 ~ 560kHz) 10pF (560kHz ~ 1.0MHz) Static capacitance (C0): 1.4pF typ Motional capacitance (C1): 2.35fF typ Scale 3:1 Equivalent series resistance: 50k typ, 80k max Ageing: Drive level: ±3ppm max first year 1.0µW max 0.90 1.30 1.30 TOP VIEW * 0.95mm high version available on request. Features ➠ ➠ ➠ ➠ Turnover temperature (T0): +25°C ±5°C Frequency / temp coefficient: -0.038ppm/°C2 typ Shock resistance: ±5ppm, 5,000g, 0.3ms, ½ sine Vibration resistance: ±5ppm, 20g, 10.0 ~ 2,000Hz Soldering condition: Reflow, 260°C, 20 sec max Standard. Optional - Please specify required code(s) when ordering High shock & vibration resistance Military temperature range option Low power consumption Miniature ceramic package Standard Calibration Tolerances 32.0 ~ 200kHz ±30ppm ±100ppm 201 ~ 560kHz ±100ppm ±250ppm 561kHz ~ 1.0MHz ±100ppm ±500ppm Ordering Information Product name + termination + option codes + frequency + calibration tolerance eg: CC4V-T1/I 32.768kHz ±30ppm -40+85°C CC4V-T1/M 32.0kHz ±10ppm -55+125°C Option code X (eg CC4V-T1/X) denotes a custom specification. Available on T&R (2k or 10k pcs/reel) or trays (100pcs/tray). Refer to our website for T&R and soldering details. Ask about higher shock & vibration specifications. Tel: +44 1460 256 100 20 Mar 2001 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com