677-0500-020

View detailed technical data, stock status, and sourcing information for: 677-0500-020
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-241-0602

Item Name Code

00780

Assigment Date

09/22/1986 (39 years ago)

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.

150.0 nominal single component single primary impedance rating in ohms, 300.0 hertz minimum and 75.0 kilohertz maximum single component frequency rating, not established reliability indicator, 2-13/32 to 1 to 1 single component primary to secondary turn ratio, 25.0 nominal single component all secondary impedance rating in ohms

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Reliability Indicator: not established
Impedance Rating In Ohms: 150.0 nominal single component single primary
Impedance Rating In Ohms: 25.0 nominal single component all secondary
Frequency Rating: 300.0 hertz minimum and 75.0 kilohertz maximum single component
Primary To Secondary Turn Ratio: 2-13/32 to 1 to 1 single component
Body Length: 0.350 inches maximum
Overall Diameter: 0.490 inches minimum and 0.510 inches maximum
Maximum Operating Temp: 105.0 celsius
Inclosure Type: hermetically sealed
Mounting Method: terminal single group
Winding Function And Quantity: 1 primary and 2 secondary single component
Winding Operating Current: 11.0 milliamperes dc nominal single component single primary
Precious Material And Location: terminals gold
Precious Material: gold
Terminal Type And Quantity: 7 pin

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
677-0500-020	Audio Frequency Transformer
L-8260	Audio Frequency Transformer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5950-01-241-0602?

The FSCG of the NSN 5950-01-241-0602 is 5950

Does the NSN 5950-01-241-0602 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-01-241-0602 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5950-01-241-0602 contain precious materials?

Item contains gold.

Does NSN 5950-01-241-0602 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5950-01-241-0602 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Mon, Sep 22, 1986