6640-00-551-8636 MORTAR AND PESTLE Index 5961-00-551-8641 TRANSISTOR

National Stock Number:
5905-00-551-8638

Federal Supply Class:
5905

National Item Identification Number:
005518638

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:
L0165716236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
MDT08BS431J1L9U5MEASUREMENT SPECIALTIES, INC.
RTH08BS431J81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MDT08BS431J83186MEAS US LLC DIV TEMPERATURE PRODUCTS GROUP DBA MEASUREMENT SPECIALTIES


Techincal Specification:
ZERO POWER RESISTANCE430.000 OHMS
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-5.0 TO 5.0
INCLOSURE TYPEHERMETICALLY SEALED
RELIABILITY INDICATORNOT ESTABLISHED
STYLE DESIGNATORSPHERICAL
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
MAXIMUM POWER DISSIPATION RATING1.00 WATTS
AMBIENT TEMP AT FULL RATED POWER25.0 DEG CELSIUS
MAXIMUM OPERATING TEMP125.0 DEG CELSIUS
THERMAL TIME CONSTANT IN SECONDS60.0
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS10.0
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-55.0 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT
-15.0 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
0.0 DEG CELSIUS 3RD RESISTANCE-TEMPERATURE POINT
50.0 DEG CELSIUS 4TH RESISTANCE-TEMPERATURE POINT
75.0 DEG CELSIUS 5TH RESISTANCE-TEMPERATURE POINT
100.0 DEG CELSIUS 6TH RESISTANCE-TEMPERATURE POINT
125.0 DEG CELSIUS 7TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP43.1 KILOHMS 1ST RESISTANCE-TEMPERATURE POINT
3.2 KILOHMS 2ND RESISTANCE-TEMPERATURE POINT
1.4 KILOHMS 3RD RESISTANCE-TEMPERATURE POINT
155.2 OHMS 4TH RESISTANCE-TEMPERATURE POINT
63.8 OHMS 5TH RESISTANCE-TEMPERATURE POINT
29.1 OHMS 6TH RESISTANCE-TEMPERATURE POINT
14.7 OHMS 7TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 1ST RESISTANCE-TEMPERATURE POINT
-9.0 TO 9.0 2ND RESISTANCE-TEMPERATURE POINT
-7.0 TO 7.0 3RD RESISTANCE-TEMPERATURE POINT
-7.0 TO 7.0 4TH RESISTANCE-TEMPERATURE POINT
-9.0 TO 9.0 5TH RESISTANCE-TEMPERATURE POINT
-12.0 TO 12.0 6TH RESISTANCE-TEMPERATURE POINT
-15.0 TO 15.0 7TH RESISTANCE-TEMPERATURE POINT
BODY OUTSIDE DIAMETER0.440 INCHES NOMINAL
BODY WIDTH0.360 INCHES MAXIMUM
TERMINAL LENGTH1.500 INCHES MINIMUM
TERMINAL DIAMETER0.025 INCHES NOMINAL
SPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L01657
TEST DATA DOCUMENT81349-MILT23648 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.).
CRITICALITY CODE JUSTIFICATIONFEAT


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