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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | RSIP PPL |
| AARB | TERMINAL TYPE | TERMINAL TYPE PER BODY STYLE |
| AAPP | ELECTRICAL RESISTANCE | 10.000 OHMS |
| TEST | TEST DATA DOCUMENT | 81349-MIL-PRF-55342 SPECIFICATION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-PRF-55342/4 GOVERNMENT SPECIFICATION |
| ADAQ | BODY LENGTH | 0.148 INCHES MINIMUM AND 0.162 INCHES MAXIMUM |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.150 FREE AIR |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| SUPP | SUPPLEMENTARY FEATURES | WSD IS 25F |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+150.0 |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -2.000/+2.000 |
| ADAU | BODY HEIGHT | 0.015 INCHES MINIMUM AND 0.033 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | TERMINATION PAD EACH END |
| 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 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -300.0/+300.0 |
| ABJT | TERMINAL LENGTH | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |