54111031-031

View detailed technical data, stock status, and sourcing information for: 54111031-031
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-00-134-5993

Item Name Code

20589

Assigment Date

06/13/1969 (57 years ago)

A two electrode semiconductor device having an asymmetrical voltage - current characteristic. May or may not include mounting hardware and/or heatsink. Excludes:light emitting diode and semiconductor device,photo. For items containing material such as selenium and copper oxide, see recifier, metallic.

threaded stud mounting method, 0.450 inches nominal overall height, 1 mounting facility quantity, 1.000 inches nominal overall length, hermetically sealed case features provided

Product Characteristics

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

Overall Length: 1.000 inches nominal
Overall Height: 0.450 inches nominal
Mounting Facility Quantity: 1
Mounting Method: threaded stud
Features Provided: hermetically sealed case
Overall Width Across Flats: 0.687 inches nominal
Nominal Thread Size: 0.250 inches
Voltage Rating In Volts Per Characteristic: 240.0 maximum reverse voltage, peak
Current Rating Per Characteristic: 35.00 amperes maximum average forward current averaged over a full 60-hz cycle
Maximum Operating Temp Per Measurement Point: 150.0 celsius case
Material: glass inclosure
Material: silicon semiconductor
Test Data Document: 80063-sm-b-63348 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)
Thread Series Designator: unf
Terminal Type And Quantity: 1 threaded stud and 1 tab, solder lug

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
541103-031	Diode Semiconductor Device
54111031-031	Diode Semiconductor Device
SM-B-633348	Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-134-5993?

The FSCG of the NSN 5961-00-134-5993 is 5961

Does the NSN 5961-00-134-5993 have a Schedule B code assigned?

Yes, the Schedule B code is 8541100070

Does NSN 5961-00-134-5993 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 5961-00-134-5993 contain precious materials?

Precious metal content is unknown

Does NSN 5961-00-134-5993 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5961-00-134-5993 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Jun 13, 1969