Part Details | INDUCTIVE WIRE WOUND FIXED RESISTOR
5905-00-857-2848 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. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, NONINDUCTIVE.
Alternate Parts: PH25X000K12R00H, PH25 12 OHMS 3%, PH-25 12 OHMS 3%, 5905-00-857-2848, 00-857-2848, 5905008572848, 008572848
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-857-2848 | 37403 ( RESISTOR, FIXED, WIRE WOUND, INDUCTIVE ) |
REFERENCE DRAWINGS & PICTURES
AXIAL TERMINAL EACH END
Cross Reference | NSN 5905-00-857-2848
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PH25X000K12R00H | 91637 | VISHAY DALE ELECTRONICS, LLCDBA VISHAY INTERTECHNOLOGY |
| PH-25 12 OHMS 3% | 91637 | VISHAY DALE ELECTRONICS, LLCDBA VISHAY INTERTECHNOLOGY |
Technical Data | NSN 5905-00-857-2848
| Characteristic | Specifications |
|---|---|
| HEAT SINK THICKNESS | 0.040 INCHES |
| HEAT SINK HEIGHT | 2.000 INCHES |
| HEAT SINK WIDTH | 5.000 INCHES |
| HEAT SINK LENGTH | 7.000 INCHES |
| HEAT SINK MATERIAL | ALUMINUM ALLOY |
| TERMINAL WIDTH | 0.140 INCHES MINIMUM |
| TERMINAL LENGTH | 0.375 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TERMINAL TYPE | TAB, SOLDER LUG |
| MOUNTING BUSHING DIAMETER | 0.625 INCHES NOMINAL |
| BODY LENGTH | 0.812 INCHES NOMINAL |
| MOUNTING BUSHING LENGTH | 0.782 INCHES NOMINAL |
| BODY DIAMETER | 0.875 INCHES NOMINAL |
| STYLE DESIGNATOR | 78 AXIAL TERMINAL EACH END |
| INCLOSURE METHOD | ENCASED |
| TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | M30.0/P30.0 |
| AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| POWER DISSIPATION RATING IN WATTS | 25.000 HEAT SINK |
| RESISTANCE TOLERANCE IN PERCENT | M3.000/P3.000 |
| ELECTRICAL RESISTANCE | 12.000 OHMS |