CC8V-T1A Tuning Fork Crystal 32.768 kHz DIMENSIONS Recommended Solder Pad: Package: 0,8 0,7 0,8 2,0 0,94 0,47 max.0,60 1,5 1,2 0,47 100% leadfree, RoHS - compliant AEC-Q200 automotive compliant Miniature SMT ceramic package Ultra low profile: 0.60 mm height Ind. and Ext. temperature ranges Optimized electrical characteristics "Low ESR and Low Sensitivity" High stability, low aging Low power consumption High shock and vibration resistance Qualified for implantable medical applications ELECTRICAL CHARACTERISTICS AT 25oC: All dimensions in mm typical DESCRIPTION: This SMD ceramic package has been specially designed for miniature high-reliable applications including implantable medical devices. The Ultra Miniature Tuning Fork (UMTF) in this product is realized by an optimized, proprietary design of the Quartz Crystal Resonator and special manufacturing processes resulting in improved electrical characteristics "Low ESR and Low Sensitivity". For pick-and-place equipment, the parts are available in 8 mm tape: 7” (178 mm) reel with 1’000 crystals 7” (178 mm) reel with 3’000 crystals Nominal Frequency 1) FL 32.768 kHz Load capacitance 2) CL 7.0 / 9.0 pF Frequency tolerance 3) F/F +/-20 ppm F/F +/-100 ppm Series resistance max. RS 60 / 80 k Motional capacitance typ. C1 4.0 fF Static capacitance typ. C0 1.1 pF Drive level max. P 0.5 W Insulation resistance min. Ri 500 M Aging first year max. F/F +/-3 ppm Turnover temperature T0 Frequency vs. temperature F/F0 –0.035 1) Other frequencies on request. 2) Other load capacitances on request. 3) Tighter and wider frequency tolerances on request. 25 +/-5 ppm °C 2 /°C² (T - T0) +/-10% ppm STANDARD FREQUENCIES: Frequency kHz 32.768 ENVIRONMENTAL Conditions CHARACTERISTICS: TERMINATIONS AND PROCESSING: PRODUCT DESCRIPTION AND ORDERING INFORMATION: Storage temp. range –55 to +125°C TA Operating temperature range –40 to +85°C TB Extended oper. temp. range -40 to +125°C Max. Dev. Shock resistance F/F 5000 g, 0.3 ms, ½ sine +/-5 ppm Vibration resistance F/F +/-5 ppm 20 g / 10–2000 Hz Type Termination Processing CC8V-T1A For SMD mounting Au plated pads Reflow soldering 260°C / 20 s max. CC8V-T2A Sn/Pb plated pads available on request Reflow soldering 260°C / 20 s max. CC8V–T1A 32.768kHz 9.0 pF +/-20ppm TA QM Frequency FL CL Load Capacitance 7.0 pF 9.0 pF Frequency tolerance +/- 20 ppm +/- 100 ppm Temperature Range TA = - 40 to 85°C (Standard) TB = - 40 to +125°C Optional: if not defined, ‚Standard‘ will apply Qualification QC = Commercial (Standard) QA = Automotive AEC-Q200 QM = Medical A unique part number will be generated for each product specification, i.e: 20xxxx-MC01 1'000 pcs (in 8mm tape on 7" reel) 20xxxx-MC03 3'000 pcs (in 8mm tape on 7" reel) Please contact us. All specifications subject to change without notice. Micro Crystal AG Mühlestrasse 14 CH-2540 Grenchen Switzerland Tel. +41 32 655 82 82 Fax +41 32 655 82 83 [email protected] www.microcrystal.com Version 0.90/04.2016