PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N5401Semiconductor Device,diode

Diodes Inc · NSN 5961-01-461-3755 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-461-3755 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-461-3755. Primary manufacturer part number: 1N5401.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • Material: PLASTIC ENCLOSURE
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-201AD
  • Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
  • Overall Diameter: 5.2 MILLIMETERS MAXIMUM MM
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
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 5961-01-461-3755, 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 Diodes Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5961-01-461-3755
Primary Part Number1N5401
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDiodes Inc
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
MaterialPLASTIC ENCLOSURE
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-201AD
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Overall Diameter5.2 MILLIMETERS MAXIMUM MM
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Mounting MethodTERMINAL
Current Rating Per Characteristic3.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 200.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-192-6262 INTERCHANGEABLE
Semiconductor Device,diode
4710-00-470-69911N5401 INTERCHANGEABLE
Tube Assembly,metal
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
1N5401 PRIMARY Diodes Inc (USA)
Related Parts
5961-00-192-6262INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4710-00-470-6991INTERCHANGEABLE
TUBE ASSEMBLY,METAL
1N5401

Frequently Asked Questions

What is NSN 5961-01-461-3755?

NSN 5961-01-461-3755 is a Semiconductor Device,diode, manufactured by Diodes Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-461-3755?

NSN 5961-01-461-3755 has 1 cross-referenced part number: 1N5401 (Diodes Inc).

What NSN replaces 5961-01-461-3755?

There are 2 known substitutes for 5961-01-461-3755: 5961-00-192-6262, 4710-00-470-6991. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N5401?

Key specifications for 1N5401: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR; Overall Length: 9.5 MILLIMETERS MAXIMUM MM; Material: PLASTIC ENCLOSURE. 11 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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