4820-01-124-5567 VALVE,CHECK Index 5955-01-124-5572 CRYSTAL UNIT,QUARTZ

National Stock Number:
5955-01-124-5571

Federal Supply Class:
5955

National Item Identification Number:
011245571

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
945054-6B82577RAYTHEON COMPANY
99-270-6B00136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
K3124-6B71034BLILEY TECHNOLOGIES INC
C17308-6B82567CTS REEVES FREQUENCY PRODUCTS


Techincal Specification:
DRIVE LEVEL RATING0.4 MILLIWATTS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
CIRCUIT RESONANCESERIES RESONANCE
DIAMETER0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
EQUIVALENT RESISTANCE VALUE IN OHMS55.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.0025 TO 0.0025
OVERALL DIAMETER0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
OVERALL LENGTH0.220 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
MATERIALGLASS COVER HOLDER
MODE OF OSCILLATIONFIFTH OVERTONE
OPERATING TEMP RANGE-55.0 TO 85.0 CELSIUS
PRECIOUS MATERIAL AND LOCATIONTERMINALS GOLD
PRECIOUS MATERIALGOLD
SHUNT CAPACITANCE IN PICOFARADS2.8 MINIMUM AND 4.8 MAXIMUM
SPECIFIED FREQUENCY120.000 MEGAHERTZ
STYLE DESIGNATORHAT TYPE, 3 WIRE LEADS
TERMINAL DIAMETER0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
TERMINAL LENGTH0.500 INCHES MINIMUM


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