5945-00-434-2487 RELAY,ELECTROMAGNETIC Index 5935-00-434-2491 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
5905-00-434-2489

Federal Supply Class:
5905

National Item Identification Number:
004342489

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:
323-0136-0080009TEKTRONIX, INC.
62009652542SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV
G120-093-3400D0D0BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
MF6CD2550F19701NORTH AMERICAN PHILIPS CORP PHILIPS COMPONENTS DISCRETE PRODUCTS DIV
CEBT0-2550F75042TRW INC TRW ELECTRONIC COMPONENTS IRC FIXED RESISTORS PHILADELPHIA DIV
G120-093-34088818KEARFOTT CORPORATION
MIL-PRF-55182/581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILR55182-581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RN65D2550F81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RNC65K2550FM81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RNC65K2550FS81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RNC65K25550FS81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE255.000 OHMS
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER175.0
BODY DIAMETER0.188 INCHES NOMINAL
BODY LENGTH0.625 INCHES NOMINAL
INCLOSURE TYPEENCAPSULATED
POWER DISSIPATION RATING IN WATTS0.250 FREE AIR
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.001
RELIABILITY INDICATORESTABLISHED
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
STYLE DESIGNATORAXIAL TERMINAL EACH END
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 175.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-100.0 TO 100.0
TERMINAL TYPEWIRE LEAD
TEST DATA DOCUMENT81349-MILR55182 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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