H1812

View detailed technical data, stock status, and sourcing information for: H1812

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H1812
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-01-147-2391
Item Name Code
20589
Assigment Date
02/13/1983 (43 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.

0.235 inches nominal overall diameter, terminal mounting method, af 37a-t59 36378 end item identification, 0.500 inches minimum terminal length, 1.500 inches nominal overall 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
1.500 inches nominal
Terminal Length
0.500 inches minimum
Overall Diameter
0.235 inches nominal
End Item Identification
af 37a-t59 36378
Mounting Method
terminal
Features Provided
hermetically sealed case
Current Rating Per Characteristic
4.60 milliamperes maximum forward current, total rms and 100.00 milliamperes maximum forward current, maximum peak total value
Maximum Operating Temp Per Measurement Point
75.0 celsius ambient air
Material
glass inclosure
Material
silicon semiconductor
Terminal Type And Quantity
2 uninsulated wire lead

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5961-01-315-3076 No Name Available 04/01/1996

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
H1802 Diode Semiconductor Device
H1812 Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-01-147-2391?
The FSCG of the NSN 5961-01-147-2391 is 5961
Does the NSN 5961-01-147-2391 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-01-147-2391 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 5961-01-147-2391 contain precious materials?
Item does not contain precious metal.
Does NSN 5961-01-147-2391 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 5961-01-147-2391 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sun, Feb 13, 1983

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