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ATSM-49 Surface Mount Crystals

M-tron ATSM-49 Options

Order by part number listed followed by the desired frequency.

Part No.

Description

520-010

Fundamental frequencies, -20°C to +70°C operating temperature

520-230

Fundamental frequencies, 20 pF load capacitance

520-260

Fundamental frequencies, 32 pF load capacitance

520-930

3rd overtone frequencies, 20 pF load capacitance

520-960

3rd overtone frequencies, 32 pF load capacitance

522-210

Fundamental frequencies, -40°C to +85°C operating temperature

522-215

3rd overtone frequencies, -40°C to +85°C operating temperature

Balance of specifications same as shown in "Electrical Specifications".
Contact the factory for options not listed above.

*ATSM-49 00.0000 MHz

(customer specified )

* Series resonant designated by "SR" prefix (i.e., SRATSM-49).

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.
BT cut fundamentals from 24.000 to 40.000 MHz have a stability of

100 ppm.

Electrical/Environmental Specifications