SM-A-743310-1

View detailed technical data, stock status, and sourcing information for: SM-A-743310-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-01-148-8504

Item Name Code

20589

Assigment Date

03/11/1983 (43 years ago)

A bistable semiconductor device comprising three or more junctions which is normally a nonconductor until the application of a signal to a gate terminal, at which time the device switches to the conductive state. Includes devices capable of being switched back to the nonconductive state upon application of a different signal to the same or another gate terminal. May or may not include mounting hardware and/or heatsink. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

1.500 inches nominal overall diameter, press fit mounting method, hermetically sealed case features provided, 0.518 inches minimum and 0.523 inches maximum overall length, rectifier function for which designed

Product Characteristics

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

Overall Length: 0.518 inches minimum and 0.523 inches maximum
Overall Diameter: 1.500 inches nominal
Function For Which Designed: rectifier
Mounting Method: press fit
Features Provided: hermetically sealed case
Voltage Rating In Volts Per Characteristic: 300.0 maximum repetitive peak reverse voltage
Current Rating Per Characteristic: 400.00 amperes maximum forward current, average
Maximum Operating Temp Per Measurement Point: 200.0 celsius junction
Material: silicon semiconductor
Test Data Document: 80063-sm-a-743310 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)
Terminal Type And Quantity: 2 ferrule

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5961-01-154-4541	No Name Available	12/01/2002

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
A390C	Diode Semiconductor Device
SM-A-743310-1	Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-01-148-8504?

The FSCG of the NSN 5961-01-148-8504 is 5961

Does the NSN 5961-01-148-8504 have a Schedule B code assigned?

Yes, the Schedule B code is 8541100070

Does NSN 5961-01-148-8504 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 5961-01-148-8504 contain precious materials?

Item does not contain precious metal.

Does NSN 5961-01-148-8504 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 5961-01-148-8504 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Mar 11, 1983