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National Stock Number:
5955-01-015-9940
Federal Supply Class:
5955
National Item Identification Number:
010159940
Description:
CRYSTAL UNIT,QUARTZ
Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
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Manufacturer Information:
| CR-1D/U7.890000MHZ | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | CR1DU | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILC3098-76 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DRIVE LEVEL RATING | 27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM | | BODY LENGTH | 1.282 INCHES MAXIMUM | | BODY THICKNESS | 0.411 INCHES MAXIMUM | | BODY WIDTH | 1.125 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | CIRCUIT RESONANCE | ANTIRESONANCE | | EQUIVALENT RESISTANCE VALUE IN OHMS | 30.0 MAXIMUM | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 | | LOAD CAPACITANCE IN PICOFARADS | 34.5 MINIMUM AND 35.5 MAXIMUM | | OPERATING TEMP RANGE | -55.0 TO 90.0 CELSIUS | | OVERALL LENGTH | 1.937 INCHES MAXIMUM | | OVERALL THICKNESS | 0.460 INCHES MAXIMUM | | OVERALL WIDTH | 1.170 INCHES MAXIMUM | | MODE OF OSCILLATION | FUNDAMENTAL | | SPECIFICATION/STANDARD DATA | 81349-MILC3098/76 GOVERNMENT SPECIFICATION | | SPECIFIED FREQUENCY | 7.890 MEGAHERTZ | | STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS | | TERMINAL DIAMETER | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | TERMINAL LENGTH | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM | | TEST DATA DOCUMENT | 81349-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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