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National Stock Number:
5905-01-302-2785
Federal Supply Class:
5905
National Item Identification Number:
013022785
Description:
RESISTOR,FIXED,WIRE WOUND,INDUCT
Detail:
INC 37403 REINSTATED ON 010303~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. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, NONINDUCTIVE.
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Manufacturer Information:
| GR815EC25R5H | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | PH-25A 25.5 OHMS 3PCT | 91637 | VISHAY DALE ELECTRONICS, LLC | | PH25A25.5 OHMS,P | 91637 | VISHAY DALE ELECTRONICS, LLC | | PH25A25R5H | 91637 | VISHAY DALE ELECTRONICS, LLC |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 25.500 OHMS | | AMBIENT TEMP AT FULL RATED POWER | 25.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 | | BODY DIAMETER | 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM | | BODY LENGTH | 0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM | | CUBIC MEASURE | 1.199 CUBIC INCHES | | INCLOSURE TYPE | ENCASED | | MOUNTING BUSHING DIAMETER | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.515 INCHES MINIMUM AND 0.577 INCHES MAXIMUM | | POWER DISSIPATION RATING IN WATTS | 25.000 FREE AIR | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE IN PERCENT | -3.000 TO 3.000 | | STYLE DESIGNATOR | AXIAL TERMINALS ONE END | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0 TO 30.0 | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 | | TERMINAL LENGTH | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | | TERMINAL TYPE | TAB, SOLDER LUG | | TEST DATA DOCUMENT | 26512-GR815EC DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | UNPACKAGED UNIT WEIGHT | 22.0 GRAMS |
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