5955-01-021-4656 CRYSTAL UNIT,QUARTZ Index 5955-01-021-4660 CRYSTAL UNIT,QUARTZ

National Stock Number:
5955-01-021-4659

Federal Supply Class:
5955

National Item Identification Number:
010214659

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
128C850H0100136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
128C850H0148306NORTHROP GRUMMAN SUPPORT SERVICES CORP
128C850H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION
218300900136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
218300974306PIEZO CRYSTAL CO
218300974308GENERAL INDICATOR CORP STANDARD WINDING DIV


Techincal Specification:
DRIVE LEVEL RATING500.0 MICROAMPERES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
CIRCUIT RESONANCESERIES RESONANCE
DIAMETER0.500 INCHES NOMINAL
DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL CENTERS0.100 INCHES NOMINAL
EQUIVALENT RESISTANCE VALUE IN OHMS15.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.001 TO 0.001
OPERATING TEMP RANGE-10.0 TO 60.0 CELSIUS
OVERALL DIAMETER0.560 INCHES MAXIMUM
OVERALL LENGTH0.260 INCHES MAXIMUM
MODE OF OSCILLATIONFUNDAMENTAL
SECOND CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
SHUNT CAPACITANCE IN PICOFARADS3.5 MAXIMUM
SPECIFIED FREQUENCY29.998 MEGAHERTZ
STYLE DESIGNATORHAT TYPE, 5 WIRE LEADS
TERMINAL LENGTH0.250 INCHES MINIMUM
TERMINAL DIAMETER0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM


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