5998-01-425-0298 PRINTED CIRCUIT BOARD Index 5998-01-425-0300 PRINTED WIRING BOARD

National Stock Number:
5905-01-425-0299

Federal Supply Class:
5905

National Item Identification Number:
014250299

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-10509/781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-10509/781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RN55E4222D81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE42200.000 OHMS
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER175.0
BODY DIAMETER2.0 MILLIMETERS MINIMUM AND 3.6 MILLIMETERS MAXIMUM
BODY LENGTH5.6 MILLIMETERS MINIMUM AND 7.1 MILLIMETERS MAXIMUM
INCLOSURE TYPEENCAPSULATED
POWER DISSIPATION RATING IN WATTS0.100 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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