PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2545686-1Semiconductor Device,diode

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5961-00-917-7625 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-917-7625 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-917-7625. Primary manufacturer part number: 2545686-1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Power Rating Per Characteristic: 250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 1.000 INCHES NOMINAL IN
  • Current Rating Per Characteristic: 60.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 1.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS AMBIENT AIR DEGC
  • Overall Diameter: 0.105 INCHES NOMINAL IN
  • Mounting Method: TERMINAL
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-917-7625, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-917-7625
Primary Part Number2545686-1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Power Rating Per Characteristic250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES NOMINAL IN
Current Rating Per Characteristic60.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 1.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Overall Diameter0.105 INCHES NOMINAL IN
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM REVERSE VOLTAGE, DC AND 17.0 MAXIMUM REVERSE VOLTAGE, TOTAL RMS
Features ProvidedHERMETICALLY SEALED CASE
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-235-8678 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-501-1854IN461 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-712-3948 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-998-5216 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
2545686-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
619011-1 Raytheon Company (USA)
SES282 Semitronics Corp (USA)
1N461 Fairchild Semiconductor Corp (USA)
1N461 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Related Parts
5961-00-235-8678INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-501-1854INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
IN461
5961-00-712-3948INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-998-5216INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-917-7625?

NSN 5961-00-917-7625 is a Semiconductor Device,diode, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-917-7625?

NSN 5961-00-917-7625 has 5 cross-referenced part numbers: 2545686-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 619011-1 (Raytheon Company), SES282 (Semitronics Corp), 1N461 (Fairchild Semiconductor Corp), 1N461 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp).

What NSN replaces 5961-00-917-7625?

There are 4 known substitutes for 5961-00-917-7625: 5961-00-235-8678, 5961-00-501-1854, 5961-00-712-3948 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2545686-1?

Key specifications for 2545686-1: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Power Rating Per Characteristic: 250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION; Terminal Length: 1.000 INCHES NOMINAL IN; Overall Length: 0.265 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-917-7625 still in active supply?

NSN 5961-00-917-7625 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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