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National Stock Number:
5920-00-902-8964
Federal Supply Class:
5920
National Item Identification Number:
009028964
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.
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Manufacturer Information:
| 1800786-1 | 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | S789 | 51589 | ST-SEMICON INC |
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Techincal Specification:
| POLARIZATION FEATURE | NOT INCLUDED | | SHUNT CAPACITOR | NOT INCLUDED | | OVERALL LENGTH | 2.094 INCHES NOMINAL | | OVERALL WIDTH | 1.031 INCHES NOMINAL | | OVERALL HEIGHT | 1.438 INCHES NOMINAL | | MOUNTING METHOD | STUD | | MOUNTING CONFIGURATION | ONE NO. 8-32 THD MTG STUD AXIALLY LOCATED | | CURRENT TYPE | AC | | VOLTAGE IN VOLTS | 140.0 | | ABSORBER CURRENT RATING | 2.500 AMPERES NOMINAL | | TERMINAL TYPE | LUG TERMINALS | | TERMINAL QUANTITY | 2 | | ELEMENT MATERIAL | ALUMINUM ALLOY | | PROTECTIVE COVERING TYPE | ANY ACCEPTABLE | | COVERING MATERIAL | ANY ACCEPTABLE | | HERMETIC PROTECTION | NOT PROVIDED |
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