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 |
|---|---|---|
| ABJT | TERMINAL LENGTH | 2.000 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AARB | TERMINAL TYPE | EYELET W/WIRE LEAD |
| AAQD | HEAT SINK HEIGHT | 2.000 INCHES |
| ADAT | BODY WIDTH | 0.420 INCHES NOMINAL |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| BYML | MOUNTING HOLE SIZE | 0.093 INCHES NOMINAL |
| AAPP | ELECTRICAL RESISTANCE | 0.190 OHMS |
| AAQB | HEAT SINK WIDTH | 4.000 INCHES |
| AAQA | HEAT SINK LENGTH | 6.000 INCHES |
| AEFB | POWER DISSIPATION RATING IN WATTS | 6.000 FREE AIR AND 10.000 HEAT SINK |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL (S) |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAPZ | HEAT SINK MATERIAL | ALUMINUM ALLOY |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -40.0/+40.0 |
| ADAU | BODY HEIGHT | 0.390 INCHES NOMINAL |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.100/+0.100 |
| AAQE | HEAT SINK THICKNESS | 0.040 INCHES |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| ADAQ | BODY LENGTH | 0.750 INCHES NOMINAL |