MICRO CRYSTAL SWITZERLAND CM7V-T1A 0.3Tuning Fork Crystal 32.768 kHz LO ro O loT Industrial Health Care Smart Cards Ultra Thin Devices Wearables, Portables DESCRIPTION The CM7V-T1A 0.3 is a low frequency SMT Quartz Crystal Unit that incorporates a tuning fork Quartz Crystal Resonator. It operates under vacuum in a hermetically sealed ceramic package with metal lid. FEATURES Ultra low profile (maximum height 0.35 mm). Outstanding hermetic sealing with gold-tin preform. High stability and low aging guaranteed by hermetic sealing. Available for extended operating temperature range. High shock and vibration resistant. 100% Pb-free, RoHS-compliant. ELECTRICAL CHARACTERISTICS AT 25oC Standard Frequency 1) 1) Other frequencies on request. 2) Other load capacitances on request. 3) Tighter frequency tolerances on request.

32.768 kHz Other frequencies on request ENVIRONMENTAL CHARACTERISTICS TERMINATIONS AND PROCESSING Type Ceramic package Metal lid Package size 7 = 3.2 x 1.5 x 0.35 mm Tuning fork SMT Package Au flashed pads Pads on both ends - Special feature 0.3 = Lowest profile, 0.35 mm Frequency FL Load capacitance CL 9.0 pF 12.5 pF Other CL on request Frequency tolerance ±20 ppm ±100 ppm Tighter freq. tolerances on request Temperature range TA = -40 to +85°C (Standard) TB = -40 to +125°C TC = -55 to +125°C Qualification - QC = Commercial Grade (Standard) A unique part number will be generated for each product...