5305-01-448-6976 SCREW,MACHINE Index 5905-01-448-6978 RESISTOR,FIXED,FILM

National Stock Number:
5905-01-448-6977

Federal Supply Class:
5905

National Item Identification Number:
014486977

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:
MIL-PRF-55182/981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-55182/981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RNC90Y43K675AM81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE43.675 KILOHMS
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER175.0
BODY HEIGHT0.110 INCHES NOMINAL
BODY LENGTH0.310 INCHES NOMINAL
BODY WIDTH0.336 INCHES MAXIMUM
INCLOSURE TYPEENCASED
POWER DISSIPATION RATING IN WATTS0.300 FREE AIR
RESISTANCE TOLERANCE IN PERCENT-0.050 TO 0.050
RELIABILITY FAILURE RATE LEVEL IN PERCENT1.000
RELIABILITY INDICATORESTABLISHED
STYLE DESIGNATORTERMINALS ONE EDGE
TERMINAL TYPEWIRE LEAD


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