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National Stock Number:
5905-01-342-2678
Federal Supply Class:
5905
National Item Identification Number:
013422678
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:
| 3452628-5 | 93346 | CAES SYSTEMS LLC | | MS221-4421F | 19647 | CADDOCK ELECTRONICS INC. | | MS221-4R42K-1PCT | 19674 | AMERICAN CLEANERS AND LAUNDRY SUPPLY CO |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 4.420 KILOHMS | | AMBIENT TEMP AT FULL RATED POWER | 125.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 | | BODY DIAMETER | 0.135 INCHES MINIMUM AND 0.195 INCHES MAXIMUM | | BODY LENGTH | 0.525 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | | INCLOSURE TYPE | ENCAPSULATED | | POWER DISSIPATION RATING IN WATTS | 3.000 FREE AIR | | PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | NONINDUCTIVE | | STYLE DESIGNATOR | AXIAL TERMINAL EACH END | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -50.0 TO 50.0 | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -15.0 TO 275.0 | | TERMINAL LENGTH | 1.375 INCHES MINIMUM AND 1.625 INCHES MAXIMUM | | TERMINAL TYPE | WIRE LEAD |
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