5905-01-221-4873 RESISTOR,FIXED,FILM Index 5905-01-221-4878 RESISTOR,FIXED,FILM

National Stock Number:
5905-01-221-4875

Federal Supply Class:
5905

National Item Identification Number:
012214875

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:
RNR65C1621FM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
RELIABILITY INDICATORESTABLISHED
INCLOSURE METHODHERMETICALLY SEALED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
ELECTRICAL RESISTANCE1.620 KILOHMS
UNPACKAGED UNIT WEIGHT0.8 GRAMS
POWER DISSIPATION RATING IN WATTS0.250 FREE AIR
TERMINAL LENGTH1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZY
BODY DIAMETER0.157 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 175.0
BODY LENGTH0.531 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
TERMINAL TYPEWIRE LEAD
STYLE DESIGNATORAXIAL TERMINAL EACH END
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-50.0 TO 50.0
RELIABILITY FAILURE RATE LEVEL IN PERCENT1.000
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER175.0


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