PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N3340BSemiconductor Device,diode

On Semiconductor Corporation · NSN 5961-00-929-4792 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-929-4792 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-929-4792. Primary manufacturer part number: 1N3340B.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Specification/standard Data: 80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Overall Diameter: 0.667 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 120.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
  • Nominal Thread Size: 0.250 INCHES IN
  • Power Rating Per Characteristic: 50.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Mounting Method: 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 5961-00-929-4792, 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 On Semiconductor Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-929-4792
Primary Part Number1N3340B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerOn Semiconductor Corporation
StatusACTIVE
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Specification/standard Data80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Overall Diameter0.667 INCHES MAXIMUM IN
Current Rating Per Characteristic120.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Nominal Thread Size0.250 INCHES IN
Power Rating Per Characteristic50.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodTHREADED STUD(S)
Mounting Facility Quantity1
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-007-7659 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-053-9437 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-115-2274 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-177-3382 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-245-5547 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-269-3872 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-269-3923 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-617-5076 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-779-4130 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-870-7824 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N3340B On Semiconductor Corporation (USA)
415/4/98173/108 Siemens Air Traffic Management (GBR)
1N3340B Electronic Industries Association
1N3340B Semitronics Corp (USA)
1N3340B Itt Semiconductors Div (USA)
1N3340B Microsemi Corp.-Scottsdale Dba Microsemi (USA)
RELEASE3669 Electronic Industries Association
1N3340B General Semiconductor Industries Inc (USA)
1N3340B Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1N3340B Infineon Technologies Americas Corp (USA)
1N3340B Solitron Devices, Inc. (USA)
1N3340B Semiconductor Devices Inc (USA)
1N3340B Electronic Transistors Corp (USA)
1N3340B Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-007-7659INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-053-9437INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-115-2274INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-177-3382INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-245-5547INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-269-3872INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-269-3923INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-617-5076INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-779-4130INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-870-7824INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-900-4821INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-929-4974INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-929-4792?

NSN 5961-00-929-4792 is a Semiconductor Device,diode, manufactured by On Semiconductor Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-929-4792?

NSN 5961-00-929-4792 has 14 cross-referenced part numbers: 1N3340B (On Semiconductor Corporation), 415/4/98173/108 (Siemens Air Traffic Management), 1N3340B (Electronic Industries Association), 1N3340B (Semitronics Corp), 1N3340B (Itt Semiconductors Div) and 9 more.

What NSN replaces 5961-00-929-4792?

There are 12 known substitutes for 5961-00-929-4792: 5961-00-007-7659, 5961-00-053-9437, 5961-00-115-2274 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N3340B?

Key specifications for 1N3340B: Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD; Specification/standard Data: 80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Overall Diameter: 0.667 INCHES MAXIMUM IN; Current Rating Per Characteristic: 120.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT. 14 total characteristics are documented in the Federal Logistics Information System.

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