5905-00-145-3432 RESISTOR,FIXED,WIRE WOUND Index 5999-00-145-3435 HEAT SINK,ELECTRICAL-ELECTRONIC

National Stock Number:
5905-00-145-3433

Federal Supply Class:
5905

National Item Identification Number:
001453433

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:
129AS24530003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
21A31L9U5MEASUREMENT SPECIALTIES, INC.
21A383186MEAS US LLC DIV TEMPERATURE PRODUCTS GROUP DBA MEASUREMENT SPECIALTIES


Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS
INCLOSURE TYPEHERMETICALLY SEALED
MAXIMUM OPERATING TEMP125.0 CELSIUS
MAXIMUM POWER DISSIPATION RATING75.00 MILLIWATTS
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS1.0
PROBE DIAMETER0.100 INCHES MAXIMUM
PROBE LENGTH0.500 INCHES NOMINAL
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 ALL RESISTANCE-TEMPERATURE POINTS
RELIABILITY INDICATORNOT ESTABLISHED
ZERO POWER RESISTANCE AT SPECIFIED TEMP45.0 OHMS 3RD RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP8.5 OHMS 5TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP820.0 OHMS 2ND RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP14.0 OHMS 4TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP2.5 KILOHMS 1ST RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-20.0 TO 20.0
ZERO POWER RESISTANCE100.000 OHMS
ZERO POWER TEMP COEFFICIENT OF RESISTANCE IN PERCENT PER DEG CELSIUS-3.20
STYLE DESIGNATORPROBE
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-25.0 CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-50.0 CELSIUS 1ST RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER100.0 CELSIUS 4TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER125.0 CELSIUS 5TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER50.0 CELSIUS 3RD RESISTANCE-TEMPERATURE POINT
TERMINAL DIAMETER0.012 INCHES NOMINAL
TERMINAL LENGTH2.000 INCHES MINIMUM
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
THERMAL TIME CONSTANT IN SECONDS22.0


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