LOW FREQUENCY, REFLOWABLE, CYLINDRICAL TYPE CRYSTALS TUNING FORK SURFACE MOUNT AB26TR Series 6.0 x 02.0 mm FEATURES: * Excellent shock resistance. * Formed leads for low cost SMD type. APPLICATIONS: * Real-time clock. * Measuring instruments. * Frequency from 30kHz to 165kHz. * Reflow capable. * Blue-tooth and wireless applications. * Clock source for communication. STANDARD SPECIFICATIONS 32.768kHz Frequency Range Operating Temperature Storage Temperature Turnover Temperature Frequency Tolerance @ 25C Frequency Stability over Temp Equivalent Series Resistance (ESR) Shunt Capacitance C0 Load Capacitance CL Motion Capacitance C1 Capacitance ratio Drive Level Aging @ 25C per year Insulation Resistance: 30kHz to 165kHz -40C to +85C -40C to +85C 25C to 5C 20ppm max. 30ppm max. -0.034 0.006ppm / (25-T)2 (See Note) 35kW max. 35kW to 50kW max. 1.35pF typical 0.8pF to 1.7pF 12.5pF (See Options) 0.003pF typ. 0.001pF-0.004pF 450 typ. 425 to 800 typ. 1W max. 5ppm max. 500MW min. at 100Vdc 15Vdc AB26TRA 2 NOTE: Example; Stability at -20C is: -0.034 x (25-[-20]) = -68.8ppm. Environmental, and mechanical specifications, see appendix C. Tape and Reel, (2,000pcs/reel), appendix H. Marking, see appendix G. Application notes, see appendix A. Recommended handling, see appendix F. AB26TRB ORDERING OPTIONS AB26TRX - Frequency - CL - Tolerance - Packaging A or B - 1 for 10ppm max. - 7 for 15ppm max. XX.XXXX kHz ABRACON 28 - T(Tape & Reel) Load cap in pF (R) C O R P O R AT I O N Dimensions: Inches (mm) NOTE: Left blank if standard * All specifications and markings subject to change without notice 29 Journey * Aliso Viejo, CA 92656 * USA (949) 448-7070 * F AX : (949) 448-8484 E-MAIL: abinfo@ abracon.com * INTERNET ADDRESS: www.abracon.com ABRACON IS ISO 9001 / QS 9000 CERTIFIED