1N457

View detailed technical data, stock status, and sourcing information for: 1N457
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-00-479-1401

Item Name Code

20589

Assigment Date

02/02/1970 (56 years ago)

0.125 inches maximum overall diameter, 1.000 inches nominal terminal length, hermetically sealed case features provided, 0.300 inches maximum overall length, terminal 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: 0.300 inches maximum
Terminal Length: 1.000 inches nominal
Overall Diameter: 0.125 inches maximum
Mounting Method: terminal
Features Provided: hermetically sealed case
Voltage Rating In Volts Per Characteristic: 70.0 maximum reverse voltage, peak
Current Rating Per Characteristic: 20.00 milliamperes maximum forward current, dc
Power Rating Per Characteristic: 200.0 milliwatts maximum total power dissipation
Maximum Operating Temp Per Measurement Point: 150.0 celsius ambient air
Material: glass inclosure
Material: silicon semiconductor
Terminal Type And Quantity: 2 uninsulated wire lead

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
1N457	Diode Semiconductor Device
353-0204-001	Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-479-1401?

The FSCG of the NSN 5961-00-479-1401 is 5961

Does the NSN 5961-00-479-1401 have a Schedule B code assigned?

Yes, the Schedule B code is 8541100070

Does NSN 5961-00-479-1401 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 5961-00-479-1401 contain precious materials?

Precious metal content is unknown

Does NSN 5961-00-479-1401 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 5961-00-479-1401 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Mon, Feb 2, 1970