5970-00-144-7578 INSULATOR,PLATE Index 5970-00-144-7580 INSULATOR,PLATE

National Stock Number:
5955-00-144-7579

Federal Supply Class:
5955

National Item Identification Number:
001447579

Description:
CRYSTAL UNIT,QUARTZ

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


Manufacturer Information:
CR-1A/AR81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CR-1A/AR8.207140MHZ81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CR-1D/U8.207140MHZ81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CR1/U8M20714081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-PRF-3098/7681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILC3098-7681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DRIVE LEVEL RATING27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM
BODY LENGTH1.282 INCHES MAXIMUM
BODY THICKNESS0.411 INCHES MAXIMUM
BODY WIDTH1.125 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
CIRCUIT RESONANCEANTIRESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS30.0 NOMINAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.005 TO 0.005
LOAD CAPACITANCE IN PICOFARADS34.5 MINIMUM AND 35.5 MAXIMUM
OPERATING TEMP RANGE-55.0 TO 90.0 CELSIUS
OVERALL LENGTH1.907 INCHES MINIMUM AND 1.937 INCHES MAXIMUM
OVERALL THICKNESS0.460 INCHES MAXIMUM
OVERALL WIDTH1.170 INCHES MAXIMUM
MODE OF OSCILLATIONFUNDAMENTAL
SPECIFIED FREQUENCY8.20714 MEGAHERTZ
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
TERMINAL LENGTH0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM
TERMINAL DIAMETER0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
TEST DATA DOCUMENT81349-MILC3098 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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