Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND
Definition:
A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF HIGH RESISTANCE WIRE (OR RIBBON) EITHER WOUND ON AN INSULATED FORM OR CONSTRUCTED SO AS TO BE SELF SUPPORTING. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE RESISTANCE WIRE AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. EXCLUDES SUPPRESSOR, IGNITION INTERFERENCE.
CAGE Information
| Code | Company |
|---|---|
| 91637 | VISHAY DALE ELECTRONICS INC. DIV VIS |
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 |
|---|---|---|
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AAPP | ELECTRICAL RESISTANCE | 27.070 OHMS |
| AAQD | HEAT SINK HEIGHT | 2.000 INCHES |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| BYML | MOUNTING HOLE SIZE | 0.093 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 0.312 INCHES NOMINAL |
| AAQB | HEAT SINK WIDTH | 4.000 INCHES |
| AEFB | POWER DISSIPATION RATING IN WATTS | 6.000 FREE AIR |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQA | HEAT SINK LENGTH | 6.000 INCHES |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 50.0 |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL (S) |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAPZ | HEAT SINK MATERIAL | ALUMINUM ALLOY |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+275.0 |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.100/+0.100 |
| AAQE | HEAT SINK THICKNESS | 0.040 INCHES |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -20.0/+20.0 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| ADAU | BODY HEIGHT | 0.406 INCHES NOMINAL |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |
| ADAQ | BODY LENGTH | 0.750 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.438 INCHES NOMINAL |