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National Stock Number:
5950-00-439-2406
Federal Supply Class:
5950
National Item Identification Number:
004392406
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.
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Manufacturer Information:
| 85580-2 | 53397 | NUMAX ELECTRONICS INC | | DD0-47 | 1L8V1 | MAGNETIKA INC | | DD0-47 | 53342 | OPT INDUSTRIES INC DIV OF ELECTRONIKA INC | | DD47 | 53342 | OPT INDUSTRIES INC DIV OF ELECTRONIKA INC |
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Techincal Specification:
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD | | INCLOSURE TYPE | FULLY INCLOSED | | WINDING OPERATING CURRENT | 820.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING | | DC RESISTANCE RATING IN OHMS | 0.350 SINGLE COMPONENT SINGLE WINDING | | INDUCTANCE RATING | 0.47 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING | | QUALITY FACTOR | 32 MINIMUM SINGLE COMPONENT SINGLE WINDING | | COIL FORM TYPE | SOLID SINGLE COMPONENT | | MOUNTING METHOD | TERMINAL SINGLE GROUP | | BODY LENGTH | 0.250 INCHES NOMINAL | | OVERALL DIAMETER | 0.100 INCHES NOMINAL | | TEST DATA DOCUMENT | 85580-2-39015 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) | | MAXIMUM OPERATING TEMP | 125.0 DEG CELSIUS |
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