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 |
|---|---|
| 77221 | PHAOSTRON INSTRUMENT AND ELECTRONIC |
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 |
|---|---|---|
| ABPM | BODY DIAMETER | 0.500 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 0.500 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 3.969 INCHES NOMINAL |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | NOT RATED |
| STYL | STYLE DESIGNATOR | TERMINAL MOUNTED |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | ANY ACCEPTABLE |
| BYML | MOUNTING HOLE SIZE | ANY ACCEPTABLE |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | NOT RATED |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+105.0 |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEFB | POWER DISSIPATION RATING IN WATTS | 2.000 FREE AIR |
| AAPP | ELECTRICAL RESISTANCE | 100.000 MEGOHMS |
| FEAT | SPECIAL FEATURES | HOUSING FILLED WITH NO 896EX AMORPHOUS PARAFFIN |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -500.0/+500.0 |
| AFWW | TERMINAL WIDTH | 0.438 INCHES NOMINAL |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |
| ABJT | TERMINAL LENGTH | 0.688 INCHES NOMINAL |