5955-00-820-3805 CRYSTAL UNIT,QUARTZ Index 5955-00-820-3808 CRYSTAL UNIT,QUARTZ

National Stock Number:
5955-00-820-3807

Federal Supply Class:
5955

National Item Identification Number:
008203807

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
413510-1696214RAYTHEON COMPANY
66-9-1600136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
ERC1187-1613571ELECTRONIC RESEARCH CO SUB OF Q-TECH CORP


Techincal Specification:
DRIVE LEVEL RATING1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
BODY THICKNESS0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM
BODY WIDTH0.394 INCHES MINIMUM AND 0.401 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
CIRCUIT RESONANCESERIES RESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS50.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.0025 TO 0.0025 AND -0.0045 TO 0.0045
OVERALL LENGTH0.425 INCHES MAXIMUM
OVERALL THICKNESS0.183 INCHES MAXIMUM
OVERALL WIDTH0.435 INCHES MAXIMUM
MATERIALGLASS COVER, HOLDER
MODE OF OSCILLATIONFIFTH OVERTONE AND THIRD OVERTONE
OPERATING TEMP RANGE-30.0 TO 55.0 CELSIUS AND -55.0 TO 65.0 CELSIUS
SHUNT CAPACITANCE IN PICOFARADS7.0 MAXIMUM
SPECIFIED FREQUENCY77.8333 MEGAHERTZ
STYLE DESIGNATORRECTANGULAR BODY, GULL WING
TERMINAL DIAMETER0.020 INCHES NOMINAL
TERMINAL LENGTH1.500 INCHES MINIMUM AND 1.525 INCHES MAXIMUM


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