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National Stock Number:
5905-00-578-4199
Federal Supply Class:
5905
National Item Identification Number:
005784199
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:
| 10015707-747 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 289247 | 1PQF4 | CAE USA INC. | | 289247 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY | | MDC4-99MEGP0RM1PCT | 75042 | TRW INC TRW ELECTRONIC COMPONENTS IRC FIXED RESISTORS PHILADELPHIA DIV | | MDC4994F | 75042 | TRW INC TRW ELECTRONIC COMPONENTS IRC FIXED RESISTORS PHILADELPHIA DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 4.990 MEGOHMS | | AMBIENT TEMP AT FULL RATED POWER | 125.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 165.0 | | BODY DIAMETER | 0.261 INCHES NOMINAL | | BODY LENGTH | 0.719 INCHES NOMINAL | | INCLOSURE TYPE | ENCAPSULATED | | POWER DISSIPATION RATING IN WATTS | 0.500 FREE AIR | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | STYLE DESIGNATOR | AXIAL TERMINAL EACH END | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -1250.0/-250.0 | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 150.0 | | TERMINAL TYPE | WIRE LEAD |
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