PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RELEASE 2040Semiconductor Device,diode

Electronic Industries Association · NSN 5961-00-811-3805 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-811-3805 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-811-3805. Primary manufacturer part number: RELEASE 2040.
Features
  • Semiconductor Device,diode — FSC 5961
  • Thread Series Designator: UNF
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • Specification/standard Data: 80131-RELEASE 2040 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Voltage Rating in Volts Per Characteristic: 50.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
  • Mounting Method: TERMINAL AND THREADED STUD(S)
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-811-3805, 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 Electronic Industries Association. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-811-3805
Primary Part NumberRELEASE 2040
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
Thread Series DesignatorUNF
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Specification/standard Data80131-RELEASE 2040 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Voltage Rating in Volts Per Characteristic50.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Mounting MethodTERMINAL AND THREADED STUD(S)
Function for Which DesignedRECTIFIER
Overall Width Across Flats0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN
Mounting Facility Quantity1
Nominal Thread Size0.190 INCHES IN
Current Rating Per Characteristic6.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Length0.395 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5960-00-228-0018 INTERCHANGEABLE
Electron Tube
5960-00-615-5685 INTERCHANGEABLE
Electron Tube
5961-00-617-4978 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-681-0237 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-682-9014 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-801-5661 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-806-9488 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-827-4566 INTERCHANGEABLE
Semiconductor Device,diode
5960-00-967-3340 INTERCHANGEABLE
Tube Vacuum
5960-01-103-98436F5 INTERCHANGEABLE
Electron Tube
General Dynamics Mission Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
RELEASE 2040 Electronic Industries Association
1N1341 Electronic Industries Association
1N1341 Infineon Technologies Americas Corp (USA)
1N1341 Itt Semiconductors Div (USA)
1N1341 On Semiconductor Corporation (USA)
1N1341 General Electric Co Semi-Conductor Products Dept (USA)
1N1341 Coherent Component Corp Standard Rectifier Div (USA)
1N1341 Freescale Semiconductor, Inc. (USA)
1N1341 Electronic Devices Inc Dba E D I (USA)
115330 Arrow Electronics (uk) Ltd (GBR)
6F5 International Rectifier Co (gb) Ltd (GBR)
1N1341 International Diode Corp (USA)
1N1341 Electronic Transistors Corp (USA)
1N1341 International Rectifier Co (gb) Ltd (GBR)
1N1341 Edal Industries, Inc. Dba Edal Industries Inc (USA)
1N1341 St-Semicon Inc (USA)
1N1341 Westinghouse Electric Corp Semiconductor Div (USA)
Related Parts
5960-00-228-0018INTERCHANGEABLE
ELECTRON TUBE
5960-00-615-5685INTERCHANGEABLE
ELECTRON TUBE
5961-00-617-4978INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-681-0237INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-682-9014INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-801-5661INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-806-9488INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-827-4566INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5960-00-967-3340INTERCHANGEABLE
TUBE VACUUM
5960-01-103-9843INTERCHANGEABLE
ELECTRON TUBE
6F5
5910-01-411-4601INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
115330

Frequently Asked Questions

What is NSN 5961-00-811-3805?

NSN 5961-00-811-3805 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-811-3805?

NSN 5961-00-811-3805 has 17 cross-referenced part numbers: RELEASE 2040 (Electronic Industries Association), 1N1341 (Electronic Industries Association), 1N1341 (Infineon Technologies Americas Corp), 1N1341 (Itt Semiconductors Div), 1N1341 (On Semiconductor Corporation) and 12 more.

What NSN replaces 5961-00-811-3805?

There are 11 known substitutes for 5961-00-811-3805: 5960-00-228-0018, 5960-00-615-5685, 5961-00-617-4978 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RELEASE 2040?

Key specifications for RELEASE 2040: Thread Series Designator: UNF; Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD; Material: SILICON SEMICONDUCTOR; Features Provided: HERMETICALLY SEALED CASE. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-811-3805 still in active supply?

NSN 5961-00-811-3805 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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