Part Details | QUARTZ CRYSTAL UNIT
5955-00-008-2644 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: CR1DU, MILC309876, MIL-C-3098/76, CR1U6M210000, CR1/U6M210000, 5955-00-008-2644, 00-008-2644, 5955000082644, 000082644
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 16, 1972 | 00-008-2644 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, PIN TERMINALS
Cross Reference | NSN 5955-00-008-2644
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CR1DU | 18853 | INFICON EDC INC. |
| MIL-C-3098/76 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| CR1/U6M210000 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5955-00-008-2644
| Characteristic | Specifications |
|---|---|
| MODE OF OSCILLATION | FUNDAMENTAL |
| CIRCUIT RESONANCE | ANTIRESONANCE |
| LOAD CAPACITANCE IN PICOFARADS | 34.5 MINIMUM AND 35.5 MAXIMUM |
| SPECIFIED FREQUENCY | 6.210 MEGAHERTZ |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | M0.005/P0.005 |
| OPERATING TEMP RANGE | -55.0 TO +90.0 DEG CELSIUS |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 60.0 MAXIMUM |
| DRIVE LEVEL RATING | 27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM |
| STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS |
| OVERALL LENGTH | 1.937 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
| OVERALL WIDTH | 1.170 INCHES MAXIMUM |
| BODY LENGTH | 1.282 INCHES MAXIMUM |
| BODY WIDTH | 1.125 INCHES MAXIMUM |
| BODY THICKNESS | 0.411 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.460 INCHES MAXIMUM |
| TERMINAL DIAMETER | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| HOLDER COVER MATERIAL | METAL |
| TEST DATA DOCUMENT | 81349-MIL-C-3098 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.). |
| SPECIFICATION/STANDARD DATA | 81349-MIL-C-3098 TO 76 GOVERNMENT SPECIFICATION |