5905-00-755-8690 RESISTOR,VARIABLE,WIRE WOUND,PRE Index 5905-00-755-8696 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-755-8693

Federal Supply Class:
5905

National Item Identification Number:
007558693

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.


Manufacturer Information:
PH-25 600 0HMS 1%91637VISHAY DALE ELECTRONICS, LLC
PH-25 600 OHMS 1%91637VISHAY DALE ELECTRONICS, LLC
PH25-601F91637VISHAY DALE ELECTRONICS, LLC
PH2500K600R0F91637VISHAY DALE ELECTRONICS, LLC


Techincal Specification:
ELECTRICAL RESISTANCE600.000 OHMS
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER275.0
BODY DIAMETER0.875 INCHES NOMINAL
BODY LENGTH0.812 INCHES NOMINAL
HEAT SINK HEIGHT2.000 INCHES
HEAT SINK LENGTH7.000 INCHES
HEAT SINK THICKNESS0.040 INCHES
HEAT SINK WIDTH5.000 INCHES
INCLOSURE TYPEENCASED
MATERIALALUMINUM ALLOY HEAT SINK
MOUNTING BUSHING LENGTH0.783 INCHES NOMINAL
MOUNTING BUSHING DIAMETER0.625 INCHES NOMINAL
POWER DISSIPATION RATING IN WATTS12.500 FREE AIR
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
RELIABILITY INDICATORNOT ESTABLISHED
STYLE DESIGNATORAXIAL TERMINALS ONE END
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 275.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-30.0 TO 30.0
TERMINAL LENGTH0.375 INCHES NOMINAL
TERMINAL TYPETAB, SOLDER LUG


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