MS1V-T1K_16 MICROCRYSTAL | Alldatasheet
Document overview
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Technical content
Tuning Fork Crystal 32 kHz – 100 kHz All dimensions in mm typical
DESCRIPTION
The MS1V-T1K is a low frequency surface mount technology Quartz Crystal Unit that incorporates a tuning fork Quartz Crystal Resonator. It operates under vacuum in a hermetically sealed square-bodied metal can package.
APPLICATIONS
ELECTRICAL CHARACTERISTICS
1) Other frequencies on request. 2) Other load capacitances on request. 3) Tighter and wider frequency tolerances on request. Standard Frequency 1) FL 32.768 kHz Load capacitance 2) CL 6.0 / 7.0 / 9.0 / 12.5 pF Frequency tolerance 3) ΔF/F ±20 ppm ΔF/F ±100 ppm Series resistance typ./max. RS 45 / 60 kΩ Motional capacitance typ. C1 2.25 fF Static capacitance typ. C0 0.9 pF Drive level max. P 1.0 μW Insulation resistance min. Ri 500 MΩ Aging first year max. ΔF/F ±3 ppm Turnover temperature T0 25 ±5 °C Frequency vs. temperature ΔF/F0 –0.035 ppm/°C² (T - T0)2 ±10% ppm Package: Recommended Solder Pad: 2,08 max ø 0,22 2,54 6,1 2,0 1,01,61,0 3,0 4,22,5 1,6 1,0 2,0
FEATURES
High stability is guaranteed by hermetic sealing. High shock and vibration resistant. Proven surface mount technology package for reflow soldering. Excellent lead coplanarity for surface mounting. RoHS-compliant.
Version 8.0/10.2016 Micro Crystal AG Phone +41 32 655 82 82 Muehlestrasse 14 Fax +41 32 655 82 83 CH-2540 Grenchen sales@microcrystal.com Switzerland www.microcrystal.com A unique part number will be generated for each product specification, i.e: 20xxxx-ML02 2'000 pcs (in 16 mm tape on 7" reel) MS1V-T1K 20xxxx-PL08 8'000 pcs (in 16 mm tape on 13" reel) MS1V-T1K 20xxxx-BA01 1'000 pcs (in plastic bag) MS1V-T1N M S 1 V - T 1 K 32.768 kHz 12.5 pF ±20 ppm TA QC Au TA = -40 to +85°C Square metal package Package lead form Load capacitance CL Frequency FL Frequency tolerance Temperature range Qualification 6.0 pF 7.0 pF 9.0 pF 12.5 pF Other C L on request ±20 ppm ±100 ppm Tighter and wider freq. tolerances on request QC MS1V = 2.0 x 2.0 x 6.1 mm Au flashed leads = Commercial Grade K = SMD spacing 2.54 mm N = Straight leads Au flashed can TERMINATIONS AND PROCESSING Type Termination Processing MS1V-T1K Can: Au flashed Leads: Formed leads Au flashed For surface mounting IPC/JEDEC J-STD-020C 260°C / 20 - 40 s MS1V-T1N Can: Au flashed Leads: Straight leads Au flashed For through-hole mounting IPC/JEDEC J-STD-020C 260°C / 20 - 40 s
ORDERING INFORMATION
All specifications subject to change without notice. ENVIRONMENTAL CHARACTERISTICS Conditions Max. Dev. Storage temperature range –55 to +85°C TA Operating temperature range –40 to +85°C Shock resistance ΔF/F 5000 g, 0.3 ms, ½ sine ±5 ppm Vibration resistance ΔF/F 20 g / 10–2000 Hz ±5 ppm STANDARD FREQUENCIES Frequencies 32.768 kHz 60.000 kHz 76.800 kHz Other frequencies on request