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National Stock Number:
5955-01-225-2544
Federal Supply Class:
5955
National Item Identification Number:
012252544
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:
| 1680-031 | 31361 | WOODWARD, INC. |
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Techincal Specification:
| MODE OF OSCILLATION | FUNDAMENTAL | | EQUIVALENT RESISTANCE VALUE IN OHMS | 250.0 MAXIMUM | | CIRCUIT RESONANCE | ANTIRESONANCE | | SPECIFIED FREQUENCY | 1.8432 MEGAHERTZ | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.010 TO 0.010 AND | | -0.030 TO 0.030 | | OPERATING TEMP RANGE | -55.0 TO 125.0 DEG CELSIUS | | DRIVE LEVEL RATING | 1.0 MILLIWATTS NOMINAL AND | | 0.8 MILLIWATTS MINIMUM AND | | 1.2 MILLIWATTS MAXIMUM | | MATERIAL | GLASS COVER, HOLDER | | STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS | | LOAD CAPACITANCE IN PICOFARADS | 32.0 NOMINAL AND | | 31.5 MINIMUM AND | | 32.5 MAXIMUM | | OVERALL LENGTH | 0.775 INCHES NOMINAL | | TERMINAL LENGTH | 0.5003 INCHES MINIMUM | | OVERALL WIDTH | 0.757 INCHES NOMINAL | | BODY WIDTH | 0.715 INCHES MINIMUM AND | | 0.722 INCHES MAXIMUM | | BODY THICKNESS | 0.310 INCHES MINIMUM AND | | 0.317 INCHES MAXIMUM | | OVERALL THICKNESS | 0.352 INCHES MAXIMUM | | TERMINAL DIAMETER | 0.032 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 INCHES NOMINAL | | SPECIAL FEATURES | ITEM HAS THIRD LEAD ON TOP OF CAN (0.030 IN. NOM DIA) |
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