5905-01-249-7854 RESISTOR,FIXED,COMPOSITION Index 5905-01-249-7857 RESISTOR,FIXED,FILM

National Stock Number:
5905-01-249-7856

Federal Supply Class:
5905

National Item Identification Number:
012497856

Description:
RESISTOR,FIXED,FILM

Detail:
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also ATTENUATOR, FIXED and RESISTOR, FIXED, COMPOSITION. Excludes carbon composition type resistors.


Manufacturer Information:
NA55-2.55KPORM0.5PCT14674CORNING GLASS WORKS
NA55-2.55KPORM0.5PCT18612VISHAY INTERTECHNOLOGY, INC.


Techincal Specification:
ELECTRICAL RESISTANCE2.550 KILOHMS
AMBIENT TEMP AT FULL RATED POWER70.0 CELSIUS
BODY DIAMETER0.090 INCHES NOMINAL
BODY LENGTH0.281 INCHES MAXIMUM
INCLOSURE TYPEENCAPSULATED
POWER DISSIPATION RATING IN WATTS0.125 FREE AIR
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE IN PERCENT-0.500 TO 0.500
STYLE DESIGNATORAXIAL TERMINAL EACH END
TERMINAL TYPEWIRE LEAD


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