5998-01-216-8785 CIRCUIT CARD ASSEMBLY Index 5905-01-216-8787 RESISTOR,FIXED,WIRE WOUND,INDUCT

National Stock Number:
5905-01-216-8786

Federal Supply Class:
5905

National Item Identification Number:
012168786

Description:
RESISTOR,FIXED,WIRE WOUND

Detail:
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE.


Manufacturer Information:
RBR52L90001FR81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE0.9000 OHMS
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER145.0
BODY DIAMETER0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
BODY LENGTH0.978 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
INCLOSURE TYPEENCASED
POWER DISSIPATION RATING IN WATTS0.500 FREE AIR
REACTANCE CHARACTERISTICINDUCTIVE
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.010
RESISTANCE TOLERANCE IN PERCENT-0.100 TO 0.100
RELIABILITY INDICATORESTABLISHED
STYLE DESIGNATORAXIAL 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+20.0 TO 30.0
TERMINAL TYPEWIRE LEAD


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