4920-00-140-5746 TEST BOX,VACUUM Index 5905-00-140-5750 RESISTOR,FIXED,WIRE WOUND,INDUCT

National Stock Number:
5955-00-140-5749

Federal Supply Class:
5955

National Item Identification Number:
001405749

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
CA3-76-25-000000MHZ00809WENZEL INTERNATIONAL INC
CR65AU25-000000MHZ75378CTS INC
CR76/U25M0000081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CR76AU25-000000MHZ00136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
CR76AU25-000000MHZ18853INFICON EDC INC.
CR76AU25-000000MHZ23875M-TRON INDUSTRIES, INC.
CR76AU25-000000MHZ59492QUARTZTEK INC
CR76AU25.000000MHZ13571ELECTRONIC RESEARCH CO SUB OF Q-TECH CORP
MIL-C-3098/5381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-PRF-3098/5381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DRIVE LEVEL RATING1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
BODY THICKNESS0.150 INCHES MAXIMUM
BODY WIDTH0.402 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
CIRCUIT RESONANCESERIES RESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS40.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.002 TO 0.002 AND -0.003 TO 0.003
OPERATING TEMP RANGE-40.0 TO 90.0 CELSIUS AND -55.0 TO 105.0 CELSIUS
OVERALL LENGTH0.530 INCHES MAXIMUM
OVERALL THICKNESS0.183 INCHES MAXIMUM
OVERALL WIDTH0.435 INCHES MAXIMUM
MATERIALGLASS COVER, HOLDER
MODE OF OSCILLATIONTHIRD OVERTONE AND FIFTH OVERTONE
SHUNT CAPACITANCE IN PICOFARADS3.5 MAXIMUM
SPECIFICATION/STANDARD DATA81349-MIL-C-3098/53 GOVERNMENT SPECIFICATION
SPECIFIED FREQUENCY25.000 MEGAHERTZ
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
TERMINAL DIAMETER0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
TERMINAL LENGTH0.5003 INCHES MINIMUM
TEST DATA DOCUMENT81349-MIL-C-3098/62 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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