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National Stock Number:
5920-00-672-5583
Federal Supply Class:
5920
National Item Identification Number:
006725583
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:
| 12Z13039-3 | 94135 | NAVAL ORDNANCE STANDARDS | | 7709188P011 | 03538 | LOCKHEED MARTIN CORPORATION | | 8A6HS2 | 15238 | ITT SEMICONDUCTORS A DIVISION OF INTERNATIONAL TELEPHONE AND TELEGRAPH CORP |
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Techincal Specification:
| POLARIZATION FEATURE | INCLUDED | | SHUNT CAPACITOR | NOT INCLUDED | | OVERALL LENGTH | 1.281 INCHES MAXIMUM | | OVERALL DIAMETER | 0.456 INCHES NOMINAL | | MOUNTING METHOD | TERMINALS, WIRE LEAD | | MOUNTING CONFIGURATION | TWO WIRE LEADS 0.032 IN. DIA,1.250 IN. LG MIN,AXIALLY LOCATED | | CURRENT TYPE | DC | | VOLTAGE IN VOLTS | 180.0 | | ABSORBER CURRENT RATING | 0.250 AMPERES NOMINAL | | TERMINAL TYPE | WIRE LEAD | | TERMINAL QUANTITY | 2 | | ELEMENT MATERIAL | SELENIUM | | PROTECTIVE COVERING TYPE | TUBE | | COVERING MATERIAL | BRASS | | INCLOSURE FEATURE | HERMETICALLY SEALED | | HERMETIC PROTECTION | PROVIDED | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 94135 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 12Z13039-3 |
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