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National Stock Number:
5905-00-356-9589
Federal Supply Class:
5905
National Item Identification Number:
003569589
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.
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Manufacturer Information:
| RN75B490F | 75042 | TRW INC TRW ELECTRONIC COMPONENTS IRC FIXED RESISTORS PHILADELPHIA DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 49.000 OHMS | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | POWER DISSIPATION RATING IN WATTS | 1.000 FREE AIR | | AMBIENT TEMP AT FULL RATED POWER | 70.0 DEG CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 150.0 | | STYLE DESIGNATOR | AXIAL TERMINAL EACH END | | RELIABILITY INDICATOR | NOT ESTABLISHED | | INCLOSURE TYPE | ENCAPSULATED | | TERMINAL TYPE | WIRE LEAD | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -500.0 TO 500.0 | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 150.0 | | BODY DIAMETER | 0.395 INCHES NOMINAL | | BODY LENGTH | 1.105 INCHES NOMINAL | | REACTANCE CHARACTERISTIC | INDUCTIVE | | TERMINAL LENGTH | 1.500 INCHES NOMINAL |
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