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National Stock Number:
5905-01-346-2310
Federal Supply Class:
5905
National Item Identification Number:
013462310
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.
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Manufacturer Information:
| MIL-PRF-55182/9 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-R-55182/9 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RNC90Y309R00DR | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| TERMINAL TYPE | WIRE LEAD | | STYLE DESIGNATOR | TERMINALS ONE EDGE | | ELECTRICAL RESISTANCE | 309.000 OHMS | | RESISTANCE TOLERANCE IN PERCENT | -0.500 TO 0.500 | | POWER DISSIPATION RATING IN WATTS | 0.300 FREE AIR | | INCLOSURE METHOD | ENCAPSULATED | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 | | RELIABILITY INDICATOR | ESTABLISHED | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -5.0 TO 5.0 | | -10.0 TO 10.0 | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 125.0 | | 125.0 TO 175.0 | | AMBIENT TEMP AT FULL RATED POWER | 125.0 DEG CELSIUS | | BODY LENGTH | 0.290 INCHES MINIMUM AND | | 0.320 INCHES MAXIMUM | | BODY WIDTH | 0.336 INCHES MAXIMUM | | BODY HEIGHT | 0.095 INCHES MINIMUM AND | | 0.120 INCHES MAXIMUM | | MIL-STD-1276 WIRE LEAD TYPE DESIGNATOR | C | | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 | | TERMINAL LENGTH | 0.875 INCHES MINIMUM AND | | 1.875 INCHES MAXIMUM | | CUBIC MEASURE | 0.013 CUBIC INCHES | | TEST DATA DOCUMENT | 81349-MIL-R-55182 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.). | | UNPACKAGED UNIT WEIGHT | 1.0 GRAMS | | SPECIFICATION/STANDARD DATA | 81349-MIL-R-55182/9 GOVERNMENT SPECIFICATION | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-55182/9 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | RNC90Y309R00DR |
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