A7643

View detailed technical data, stock status, and sourcing information for: A7643
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-140-1637

Item Name Code

31778

Assigment Date

10/08/1982 (43 years ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

20.0 watts maximum power dissipation rating, 0.990 inches minimum and 1.050 inches maximum body width, -55.0 to 125.0 celsius operating temp range, 1.439 inches minimum and 1.573 inches maximum body length, 0.250 inches minimum and 0.450 inches maximum body height

Product Characteristics

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

Body Length: 1.439 inches minimum and 1.573 inches maximum
Body Width: 0.990 inches minimum and 1.050 inches maximum
Body Height: 0.250 inches minimum and 0.450 inches maximum
Maximum Power Dissipation Rating: 20.0 watts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
End Item Identification: an/sqs53a ec7 03538
Features Provided: hermetically sealed and monolithic and positive outputs
Inclosure Material: metal
Inclosure Configuration: can
Input Circuit Pattern: 1 input
Design Function And Quantity: 1 regulator, voltage
Case Outline Source And Designator: t0-3 joint electron device engineering council
Terminal Surface Treatment: solder
Voltage Rating And Type Per Characteristic: 50.0 volts maximum power source
Test Data Document: 03538-7847356 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: 3 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
253-L-815	Linear Microcircuit
7847356	Linear Microcircuit
A7643	Linear Microcircuit
LM7815CKC	Linear Microcircuit
SC5962-0601-1	Linear Microcircuit
SG7815AK/883B	Linear Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-140-1637?

The FSCG of the NSN 5962-01-140-1637 is 5962

Does the NSN 5962-01-140-1637 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-140-1637 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5962-01-140-1637 contain precious materials?

Item does not contain precious metal.

Does NSN 5962-01-140-1637 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 5962-01-140-1637 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Oct 8, 1982