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ATS-49 Crystals
*
Series resonant designated by "SR" prefix (i.e., SRATS-49).
1
Because this product is based on AT-strip technology, not all frequencies in the range stated
are available. Contact the factory for availability of specific frequencies.
2
BT cut fundamentals from 24.000 to 40.000 MHz have a stability of
100 ppm.
Contact the factory for low profile and 3rd lead configuration.
*ATS-49 00.0000 MHz
(customer specified)
Electrical/Environmental Specifications
M-tron ATS-49 Options
Order by part number listed followed by the desired frequency.
Part No.
Description
397-030
Fundamental, 20 pF load,
30 ppm tolerance,
50 ppm stability, -10C to +70C operating temperature
397-040
Fundamental, series resonant, -10C to +70C operating temperature
397-310
Fundamental, 18 pF load, -40C to +85C operating temperature
482-010
Fundamental, base insulator
482-040
Fundamental, series resonant, base insulator
482-740
Fundamental, series resonant, -40C to +85C operating temperature
483-240
3rd overtone, series resonant,
30 ppm tolerance,
50 ppm stability, -40C to +85C operating temperature
493-040
3rd overtone, series resonant
Balance of specifications same as shown in "Electrical Specifications".
Contact the factory for options not listed above.
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