|
|
|
National Stock Number:
5955-00-254-4189
Federal Supply Class:
5955
National Item Identification Number:
002544189
Description:
CRYSTAL UNIT,QUARTZ
Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
|
Manufacturer Information:
| CL18-4MHZ | 21821 | CTS VALPEY CORPORATION |
|
Techincal Specification:
| BODY LENGTH | 0.775 INCHES MAXIMUM | | BODY WIDTH | 0.725 INCHES MAXIMUM | | BODY THICKNESS | 0.317 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 INCHES NOMINAL | | CIRCUIT RESONANCE | SERIES RESONANCE | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 AND -0.0010 TO 0.0010 | | OPERATING TEMP RANGE | -55.0 TO 105.0 DEG CELSIUS AND -55.0 TO 125.0 DEG CELSIUS | | OVERALL LENGTH | 1.013 INCHES NOMINAL | | OVERALL THICKNESS | 0.345 INCHES NOMINAL | | OVERALL WIDTH | 0.750 INCHES NOMINAL | | LOAD CAPACITANCE IN PICOFARADS | 32.0 NOMINAL AND 31.5 MINIMUM AND 32.5 MAXIMUM | | MATERIAL | GLASS COVER, HOLDER | | MODE OF OSCILLATION | FUNDAMENTAL | | SPECIFIED FREQUENCY | 4.000 MEGAHERTZ | | STYLE DESIGNATOR | SQUARE BODY | | TERMINAL DIAMETER | 0.050 INCHES NOMINAL | | TERMINAL LENGTH | 0.238 INCHES NOMINAL |
|
|