EURO QUARTZ 2 x 6 SMD CRYSTALS 32.7680kHz 2.0 x 6.0mm Cylindrical SMD Low cost SMD crystal for mass-market applications High shock resistance Low power consumption Tape and reel packaging DESCRIPTION OUTLINE & DIMENSIONS 2x6 SMD crystals are available with two different lead configurations. The crystals have good shock resistance and minimal power consumption. A good quality, low-cost crystal. SPECIFICATION Nominal Frequency: Calibration Tolerance: Frequency Stability Turnover Temperature: Operating Temperature Range: Storage Temperature Range: Equivalent Series Resistance: Load Capacitance (CL): Motional Capacitance (C1): Shunt Capacitance (C0): Capacitance Ratioo: Drive Level: Insulation Resistance: Ageing: Sealing: Shock Resistance: Soldering Temperature: 32.7680kHz ±20ppm m@25°C Parabolic -0.034±0.006ppm/°C2 25°±5°C -40° to +85°C -55° to +125°C 35kΩ maximum 12.5pF or 6pF 0.003pF typical 1.35pF typical 150 typical 1µW maximum 500MΩ maximum ±3ppm/year maximum 1x10-6µPa.m3/s maximum ±5ppm maximum, 3000g x 0.3m/s ½ sine, 3 planes 240°C for 7 seconds maximum SOLDER PAD LAYOUT EUROQUARTZ STOCK NUMBERS Frequency (kHz) CL (pF) Stock Number Specification Package Style 32.7680 32.7680 32.7680 12.5 12.5 6 PH32768A PH32768B PH32768C 20/–/–/12.5pF 15/–/–/12.5pF 20/–/–/6pF MR200TB MR200TB MR200TB STABILITY OVER TEMPERATURE X-Cut Crystal EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk