5961-00-421-2987

Find complete technical information, availability, and procurement data for: 5961-00-421-2987
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-00-421-2987

Item Name Code

20589

Assigment Date

12/14/1970 (55 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

0.710 inches maximum overall length, hermetically sealed case and mounting hardware features provided, 1 mounting facility quantity, 0.187 inches nominal overall width across flats, threaded stud mounting method

Product Characteristics

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

Overall Length: 0.710 inches maximum
Mounting Facility Quantity: 1
Mounting Method: threaded stud
Features Provided: hermetically sealed case and mounting hardware
Overall Width Across Flats: 0.187 inches nominal
Nominal Thread Size: 0.112 inches
Voltage Rating In Volts Per Characteristic: 100.0 maximum repetitive peak reverse voltage, maximum peak total value and 100.0 maximum working peak reverse voltage
Current Rating Per Characteristic: 3.50 amperes maximum average forward current averaged over a full 60-hz cycle and 150.00 amperes maximum reverse current, dc
Maximum Operating Temp Per Measurement Point: 175.0 celsius junction
Material: silicon semiconductor
Thread Series Designator: unc
Terminal Type And Quantity: 1 tab, solder lug and 1 threaded stud

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
UTR1176	Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-421-2987?

The FSCG of the NSN 5961-00-421-2987 is 5961

Does the NSN 5961-00-421-2987 have a Schedule B code assigned?

Yes, the Schedule B code is 8541100070

Does NSN 5961-00-421-2987 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 5961-00-421-2987 contain precious materials?

Item does not contain precious metal.

Does NSN 5961-00-421-2987 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 5961-00-421-2987 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Dec 14, 1970