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 |
|---|---|---|
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.500/+0.500 |
| ADAU | BODY HEIGHT | 0.375 INCHES MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+175.0 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-55342 SPECIFICATION |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -5.5/+5.5 |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| STYL | STYLE DESIGNATOR | SINGLE INLINE |
| ADAT | BODY WIDTH | 0.095 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| AAPP | ELECTRICAL RESISTANCE | 35.200 KILOHMS |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.300 FREE AIR |
| AARB | TERMINAL TYPE | WIRE LEAD |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-55342/9 GOVERNMENT SPECIFICATION |
| ADAQ | BODY LENGTH | 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |