5955-00-857-6253 CRYSTAL UNIT,QUARTZ Index 5955-00-857-6268 CRYSTAL UNIT,QUARTZ

National Stock Number:
5920-00-857-6256

Federal Supply Class:
5920

National Item Identification Number:
008576256

Description:
ABSORBER,OVERVOLTAGE

Detail:
An item specifically designed to absorb and consume surges of voltage such as that resulting across contacts when breaking a circuit having an inductive load or a burst of static across a telephone receiver. It is connected in parallel with the item it is protecting. It may be made up of metallic rectifier cells or semiconductor devices connected back-to-back which may or may not be shunted by a capacitor. It may also be a single rectifier cell or semiconductor device shunted by a capacitor. Excludes metallic rectifiers which are rated for rectifying capabilities and all single unit semiconductor devices not shunted by a capacitor. For items perfoming this function by use of voltage sensitive resistors, see RESISTOR, VOLTAGE SENSITIVE. See also CUTOUT DISK, PROTECTIVE.


Manufacturer Information:
22-02800816PALOMAR PRODUCTS, INC.
2397361-116331LOCKHEED MARTIN CORPORATION
360660-01105869RAYTHEON COMPANY
381-400-00107421L3HARRIS INTERSTATE ELECTRONICS CORPORATION
538634-137695RAYTHEON COMPANY
2397361-149671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
PL1981677-000ITEM2003640LOCKHEED MARTIN CORPORATION
89-504736-104655GENERAL DYNAMICS MISSION SYSTEMS, INC.
LH-0V-180103VEECO INSTRUMENTS INC LAMBDA DIV
LH-OV-180103VEECO INSTRUMENTS INC LAMBDA DIV
LM0V180103VEECO INSTRUMENTS INC LAMBDA DIV
LM0V1C180103VEECO INSTRUMENTS INC LAMBDA DIV
947211-182577RAYTHEON COMPANY


Techincal Specification:
CURRENT TYPEDC
HERMETIC PROTECTIONPROVIDED
MATERIALSILICON ELEMENT
MOUNTING CONFIGURATIONTWO 0.138-32 UNC THD HOLES SPACED 3.000 IN. APART C TO C ALONG THE LENGTH
MOUNTING METHODSCREW
OVERALL HEIGHT1.344 INCHES NOMINAL
OVERALL LENGTH3.406 INCHES NOMINAL
OVERALL WIDTH0.625 INCHES MAXIMUM
POLARIZATION FEATUREINCLUDED
PROTECTED ITEM MAXIMUM CURRENT RATING IN AMPS10.00
PROTECTED ITEM NAMEPOWER SUPPLY
PROTECTIVE COVERING TYPECASE
SHUNT CAPACITORNOT INCLUDED
TERMINAL QUANTITY2
TERMINAL TYPEWIRE LEAD
VOLTAGE IN VOLTS3.0 AND 8.0


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