5920-01-165-8479 ABSORBER,OVERVOLTAGE Index 5977-01-165-8481 BRUSH,ELECTRICAL CONTACT

National Stock Number:
5920-01-165-8480

Federal Supply Class:
5920

National Item Identification Number:
011658480

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:
77C718740P00103538LOCKHEED MARTIN CORPORATION
V150LXR10034371RENESAS ELECTRONICS AMERICA INC


Techincal Specification:
ELEMENT MATERIALTIN, ELECTROPLATED
ENCLOSURE FEATURESALT AIR PROOF
CURRENT RATING IN AMPS6000.0
CURRENT TYPEAC AND DC
HERMETIC PROTECTIONNOT PROVIDED
OVERALL DIAMETER0.890 INCHES MAXIMUM
OVERALL LENGTH2.000 INCHES NOMINAL
MOUNTING METHODTERMINALS, WIRE LEAD
POLARIZATION FEATURENOT INCLUDED
SHUNT CAPACITORNOT INCLUDED
TERMINAL QUANTITY2
TERMINAL TYPEWIRE LEAD
VOLTAGE IN VOLTS420.0 AND 560.0


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