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 |
|---|---|
| 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY |
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 |
|---|---|---|
| AAPP | ELECTRICAL RESISTANCE | 49.900 KILOHMS |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+25.0 TEMP RANGE OF SECOND TEMP COEFFICIENT |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| PKWT | UNPACKAGED UNIT WEIGHT | 0.840 GRAMS |
| TEST | TEST DATA DOCUMENT | 05030-S280MR33 DRAWING |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABJT | TERMINAL LENGTH | 1.500 INCHES NOMINAL |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -285.0/+383.0 FIRST TEMP COEFFICIENT |
| ABPM | BODY DIAMETER | 0.249 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.655 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -350.0/+450.0 SECOND TEMP COEFFICIENT |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| CBME | CUBIC MEASURE (NON-CORE) | 0.007 CUBIC INCHES |
| AARB | TERMINAL TYPE | WIRE LEAD |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 150.0 |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 70.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +25.0/+105.0 TEMP RANGE OF FIRST TEMP COEFFICIENT |