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 |
|---|---|---|
| ADAT | BODY WIDTH | 3.2 MILLIMETERS NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-55342 SPECIFICATION |
| AARB | TERMINAL TYPE | TERMINAL TYPE PER BODY STYLE |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR |
| AAPP | ELECTRICAL RESISTANCE | 12.100 KILOHMS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-55342/7 GOVERNMENT SPECIFICATION |
| ADAU | BODY HEIGHT | 1.0 MILLIMETERS MAXIMUM |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -100.0/+100.0 |
| STYL | STYLE DESIGNATOR | TERMINATION PAD EACH END |
| ADAQ | BODY LENGTH | 1.45 MILLIMETERS MINIMUM AND 1.75 MILLIMETERS MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+125.0 |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 150.0 |
| AAQZ | INCLOSURE METHOD | UNINCLOSED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 70.0 |