2N442

View detailed technical data, stock status, and sourcing information for: 2N442
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-00-754-9922

Item Name Code

20588

Assigment Date

01/01/1963 (63 years ago)

junction contact internal configuration, 1.250 inches maximum overall diameter, unable to decode inclosure material, 0.520 inches maximum overall length, 1 mounting facility quantity

Product Characteristics

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

Inclosure Material: unable to decode
Overall Length: 0.520 inches maximum
Overall Diameter: 1.250 inches maximum
Mounting Facility Quantity: 1
Internal Configuration: junction contact
Electrode Internally-Electrically Connected To Case: collector
Mounting Method: threaded stud
Features Provided: hermetically sealed case
Nominal Thread Size: 0.190 inches
Semiconductor Material: germanium
Voltage Rating In Volts Per Characteristic: 2.0 maximum breakdown voltage, collector-to-base, emitter open
Current Rating Per Characteristic: 12.00 amperes maximum collector current, dc
Maximum Operating Temp Per Measurement Point: 95.0 celsius junction
Special Features: junction pattern arrangement: pnp
Thread Series Designator: unf
Terminal Type And Quantity: 2 tab, solder lug and 1 threaded stud
Specification/Standard Data: 80131-release2007 professional/industrial association specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5961-00-815-9653	No Name Available	07/01/1976

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
2N442	Transistor
38244420-1001	Transistor
RELEASE 2007	Transistor

FAQs

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

What is the FSCG of the NSN 5961-00-754-9922?

The FSCG of the NSN 5961-00-754-9922 is 5961

Does the NSN 5961-00-754-9922 have a Schedule B code assigned?

Yes, the Schedule B code is 8541500080

Does NSN 5961-00-754-9922 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 5961-00-754-9922 contain precious materials?

Precious metal content is unknown

Does NSN 5961-00-754-9922 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 5961-00-754-9922 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963