USA1N1147

View detailed technical data, stock status, and sourcing information for: USA1N1147

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USA1N1147
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-985-4486
Item Name Code
20589
Assigment Date
01/01/1962 (64 years ago)

A two electrode semiconductor device having an asymmetrical voltage - current characteristic. May or may not include mounting hardware and/or heatsink. Excludes:light emitting diode and semiconductor device,photo. For items containing material such as selenium and copper oxide, see recifier, metallic.

0.578 inches nominal overall diameter, terminal mounting method, 5.438 inches minimum and 6.686 inches maximum overall length, hermetically sealed case features provided, 0.562 inches nominal terminal length

Product Characteristics

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

Overall Length
5.438 inches minimum and 6.686 inches maximum
Terminal Length
0.562 inches nominal
Overall Diameter
0.578 inches nominal
Mounting Method
terminal
Features Provided
hermetically sealed case
Current Rating Per Characteristic
45.00 milliamperes maximum average on-state current, 180 degrees conduction angle, average over a full 60-hz cycle
Maximum Operating Temp Per Measurement Point
125.0 celsius ambient air
Material
silicon semiconductor
Test Data Document
"81349-mil-s-19500 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
2 ferrule
Specification/Standard Data
81349-mil-s-19500/254 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5961-00-683-4400 No Name Available 06/13/1967

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
JAN1N1147 Diode Semiconductor Device
USA1N1147 Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-985-4486?
The FSCG of the NSN 5961-00-985-4486 is 5961
Does the NSN 5961-00-985-4486 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-00-985-4486 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 5961-00-985-4486 contain precious materials?
Precious metal content is unknown
Does NSN 5961-00-985-4486 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 5961-00-985-4486 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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