PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N5645ASemiconductor Device,diode

Lacon Electronic Gmbh · NSN 5961-00-160-3811 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-160-3811 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-160-3811. Primary manufacturer part number: 1N5645A.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Voltage Rating in Volts Per Characteristic: 28.2 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Current Rating Per Characteristic: 33.00 AMPERES MAXIMUM REVERSE CURRENT, DC
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-13
  • Mounting Method: TERMINAL
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 5961-00-160-3811, 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 Lacon Electronic Gmbh. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-160-3811
Primary Part Number1N5645A
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLacon Electronic Gmbh
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Voltage Rating in Volts Per Characteristic28.2 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic33.00 AMPERES MAXIMUM REVERSE CURRENT, DC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-13
Mounting MethodTERMINAL
Overall Diameter0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Specification/standard Data80131-RELEASE6049 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-622-3128 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-084-4899 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N5645A Lacon Electronic Gmbh (DEU)
L8B27C Semitron Industries Ltd (GBR)
1N5645A Semicon Components Inc (USA)
14011980-8 Safran (FRA)
1N5645A General Semiconductor Industries Inc (USA)
RELEASE6049 Electronic Industries Association
1N5645A Electronic Industries Association
1N5645AA Adelco Elektronik Gmbh (DEU)
1N5645A Teledyne E2v Semiconductors SAS (FRA)
91531961 Thales Sa (FRA)
1N5645A Adelco Elektronik Gmbh (DEU)
14011980-8 Safran Electronics & Defense (FRA)
906466-001 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
AB/1/33/1871 Bae Systems Gcs International Ltd (GBR)
CECC 50005-012 Bsi Standards Limited (GBR)
1N5645A Semitronics Corp (USA)
Related Parts
5961-00-622-3128INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-084-4899INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-160-3811?

NSN 5961-00-160-3811 is a Semiconductor Device,diode, manufactured by Lacon Electronic Gmbh, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-160-3811?

NSN 5961-00-160-3811 has 16 cross-referenced part numbers: 1N5645A (Lacon Electronic Gmbh), L8B27C (Semitron Industries Ltd), 1N5645A (Semicon Components Inc), 14011980-8 (Safran), 1N5645A (General Semiconductor Industries Inc) and 11 more.

What NSN replaces 5961-00-160-3811?

There are 2 known substitutes for 5961-00-160-3811: 5961-00-622-3128, 5961-01-084-4899. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N5645A?

Key specifications for 1N5645A: Material: SILICON SEMICONDUCTOR; Voltage Rating in Volts Per Characteristic: 28.2 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS; Terminal Length: 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE. 13 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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