PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N823ASemiconductor Device,diode

Infineon Technologies Americas Corp · NSN 5961-00-477-4824 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-477-4824 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-477-4824. Primary manufacturer part number: 1N823A.
Features
  • Semiconductor Device,diode — FSC 5961
  • 6 verified cross-references
  • Primary manufacturer: Infineon Technologies Americas Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-477-4824, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Infineon Technologies Americas Corp. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSemiconductor Device,diode
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersHoneywell International, Inc Div Aerospace-Tucson (CAGE 64547); Freescale Semiconductor, Inc. (CAGE 04713); Infineon Technologies Americas Corp (CAGE 81483); Allied Signal Inc Aerospace Equipment Systems Eatontown Site (CAGE 83298); Telcom Semiconductor Inc (CAGE 15818)
Technical Specifications
ParameterValue
NSN5961-00-477-4824
Primary Part Number1N823A
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerInfineon Technologies Americas Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-005-4251 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-062-0208 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-103-7417 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-855-5910 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1543026-2 Honeywell International, Inc Div Aerospace-Tucson (USA)
1N823A Freescale Semiconductor, Inc. (USA)
1N823A PRIMARY Infineon Technologies Americas Corp (USA)
1543026-2 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
1N823A Telcom Semiconductor Inc (USA)
1N823A Microsemi Corp.-Scottsdale Dba Microsemi (USA)
Related Parts
5961-00-005-4251INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-062-0208INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-103-7417INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-855-5910INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-477-4824?

NSN 5961-00-477-4824 is a Semiconductor Device,diode, manufactured by Infineon Technologies Americas Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-477-4824?

NSN 5961-00-477-4824 has 6 cross-referenced part numbers: 1543026-2 (Honeywell International, Inc Div Aerospace-Tucson), 1N823A (Freescale Semiconductor, Inc.), 1N823A (Infineon Technologies Americas Corp), 1543026-2 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), 1N823A (Telcom Semiconductor Inc) and 1 more.

What NSN replaces 5961-00-477-4824?

There are 4 known substitutes for 5961-00-477-4824: 5961-00-005-4251, 5961-00-062-0208, 5961-00-103-7417 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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