5985-01-453-3391 DIVIDER,POWER,RADIO FREQUENCY Index 4820-01-453-3393 VALVE,CHECK

National Stock Number:
5955-01-453-3392

Federal Supply Class:
5955

National Item Identification Number:
014533392

Description:
CRYSTAL UNIT,QUARTZ

Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.


Manufacturer Information:
150-2624459492QUARTZTEK INC
535711-137695RAYTHEON COMPANY


Techincal Specification:
DRIVE LEVEL RATING0.5 MILLIWATTS MINIMUM AND 1.5 MILLIWATTS MAXIMUM
BODY LENGTH0.135 INCHES NOMINAL
BODY THICKNESS0.310 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.140 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
CIRCUIT RESONANCEANTIRESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS25.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.0005 TO 0.0005
LOAD CAPACITANCE IN PICOFARADS9.5 MINIMUM AND 10.5 MAXIMUM
OVERALL LENGTH0.175 INCHES NOMINAL
OVERALL WIDTH0.325 INCHES MAXIMUM
MATERIALCERAMIC COVER, HOLDER
MODE OF OSCILLATIONFUNDAMENTAL
OPERATING TEMP RANGE+25.0 TO 85.0 CELSIUS
SECOND CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.350 INCHES NOMINAL
SPECIFIED FREQUENCY21.855 MEGAHERTZ
WIDTH0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM TERMINAL
STYLE DESIGNATORRECTANGULAR BODY, GULL WING
TERMINAL THICKNESS0.050 INCHES NOMINAL


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