Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , FILM
Definition:
A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF EITHER A THIN LAYER OF CONDUCTIVE MATERIAL, CONTAINING EITHER BINDERS OR INSULATING MATERIALS, DEPOSITED ON AN INSULATED FORM; OR AN ALLOY OF METAL AND CERAMIC MATERIALS, USUALLY FUSED TO AN INSULATED FORM. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. SEE ALSO ATTENUATOR, FIXED AND RESISTOR, FIXED, COMPOSITION. EXCLUDES CARBON COMPOSITION TYPE RESISTORS.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+175.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+175.0 |
| AAPP | ELECTRICAL RESISTANCE | 453.000 OHMS |
| AARF | MIL-STD-1276 WIRE LEAD TYPE DESIGNATOR | C |
| PKWT | UNPACKAGED UNIT WEIGHT | 0.45 GRAMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-55182/3 GOVERNMENT SPECIFICATION |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-55182 SPECIFICATION |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -100.0/+100.0 |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| CBME | CUBIC MEASURE (NON-CORE) | 0.005 CUBIC INCHES |
| ABJT | TERMINAL LENGTH | 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.125 FREE AIR |
| AARB | TERMINAL TYPE | WIRE LEAD |
| ABPM | BODY DIAMETER | 0.085 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 0.260 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |