5950-01-301-2525 TRANSFORMER,POWER Index 5935-01-301-2527 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
5905-01-301-2526

Federal Supply Class:
5905

National Item Identification Number:
013012526

Description:
RESISTOR,THERMAL

Detail:
A thermally sensitive resistor whose primary function is to exhibit a change in electrical resistance with a change in body temperature. Item may be mounted in a probe or housing. For ballast tube type resistors, see RESISTOR (1), CURRENT REGULATING. Excludes TRANSMITTER (1), TEMPERATURE, ELECTRICAL RESISTANCE and TEMPERATURE ELEMENT, RESISTANCE METEOROLOGICAL.


Manufacturer Information:
MIL-PRF-23648/1981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-T-23648/1981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RTH42ES752J81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS
BODY LENGTH0.270 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
CUBIC MEASURE0.003 CUBIC INCHES
INCLOSURE TYPEENCAPSULATED
MAXIMUM OPERATING TEMP125.0 CELSIUS
MAXIMUM POWER DISSIPATION RATING250.00 MILLIWATTS
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS2.5
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-12.0 TO 12.0 SIXTH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 FIRST RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 SEVENTH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-7.0 TO 7.0 THIRD RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-7.0 TO 7.0 FOURTH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-9.0 TO 9.0 SECOND RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-9.0 TO 9.0 FIFTH RESISTANCE-TEMPERATURE POINT
SPECIFICATION/STANDARD DATA81349-MIL-T-23648/19 GOVERNMENT SPECIFICATION
ZERO POWER RESISTANCE AT SPECIFIED TEMP10.5 KILOHMS FIFTH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP12.075 KILOHMS SIXTH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP13.725 KILOHMS SEVENTH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP6.1875 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP8.925 KILOHMS FOURTH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-5.0 TO 5.0
ZERO POWER RESISTANCE7.500 KILOHMS
ZERO POWER RESISTANCE AT SPECIFIED TEMP3.825 KILOHMS FIRST RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP5.475 KILOHMS SECOND RESISTANCE-TEMPERATURE POINT
STYLE DESIGNATORROD
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-15.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-55.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER0.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER100.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER125.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER50.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER75.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT
TERMINAL DIAMETER0.017 INCHES MINIMUM AND 0.023 INCHES MAXIMUM
TERMINAL LENGTH1.200 INCHES MINIMUM
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
TEST DATA DOCUMENT81349-MIL-T-23648 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THERMAL TIME CONSTANT IN SECONDS60.0


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