5950-01-137-5077 COIL,RADIO FREQUENCY Index 5950-01-137-5079 COIL,RADIO FREQUENCY

National Stock Number:
5950-01-137-5078

Federal Supply Class:
5950

National Item Identification Number:
011375078

Description:
COIL,RADIO FREQUENCY

Detail:
An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes FILTER (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see TRANSFORMER, RADIO FREQUENCY. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see SUPPRESSOR, PARASITIC.


Manufacturer Information:
0N516263-1198230NATIONAL SECURITY AGENCY


Techincal Specification:
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.103 INCHES MAXIMUM ALL MOUNTING FACILITIES ALL CENTER GROUPINGS
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW ALL COMPONENTS
ADJUSTMENT METHOD AND QUANTITY4 ADJUSTABLE CORE ALL COMPONENTS
BODY HEIGHT0.225 INCHES MAXIMUM
BODY LENGTH0.165 INCHES MAXIMUM
BODY WIDTH0.130 INCHES MAXIMUM
COIL FORM TYPEHOLLOW ALL COMPONENTS
CORE CONSTRUCTIONPOWDERED ALL COMPONENTS
DC RESISTANCE RATING IN OHMS0.700 ALL COMPONENTS ALL PRIMARY
INCLOSURE TYPEFULLY INCLOSED
PROPRIETARY CHARACTERISTICSNPAC
MOUNTING METHODTAB ALL GROUPINGS
MOUNTING TAB WIDTH0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
QUALITY FACTOR40 MINIMUM ALL COMPONENTS ALL PRIMARY
RATING METHODWINDING TURNS ALL COMPONENTS ALL PRIMARY
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESRADIOGRAPHIC INSPECTED
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG


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