PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JANTX1N5618USSemiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-479-3549 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-479-3549 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-479-3549. Primary manufacturer part number: JANTX1N5618US.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Power Rating Per Characteristic: 38.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Voltage Rating in Volts Per Characteristic: 600.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: D0-41
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 5961-01-479-3549, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-479-3549
Primary Part NumberJANTX1N5618US
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Power Rating Per Characteristic38.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Voltage Rating in Volts Per Characteristic600.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationD0-41
Test Data Document81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Current Rating Per Characteristic30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Mounting MethodTERMINAL
Overall Diameter0.065 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5961-00-101-2384 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-138-1269 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-237-2384 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-356-2978 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-427-0430 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-123-1546 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-213-7403 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-416-39523-6010S-3 INTERCHANGEABLE
Semiconductor Device,diode
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
JANTX1N5618US Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/427 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/427 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-101-2384INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-138-1269INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-237-2384INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-356-2978INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-427-0430INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-123-1546INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-213-7403INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-416-3952INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3-6010S-3

Frequently Asked Questions

What is NSN 5961-01-479-3549?

NSN 5961-01-479-3549 is a Semiconductor Device,diode, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-479-3549?

NSN 5961-01-479-3549 has 3 cross-referenced part numbers: JANTX1N5618US (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/427 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/427 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-479-3549?

There are 8 known substitutes for 5961-01-479-3549: 5961-00-101-2384, 5961-00-138-1269, 5961-00-237-2384 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JANTX1N5618US?

Key specifications for JANTX1N5618US: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Power Rating Per Characteristic: 38.0 WATTS MAXIMUM TOTAL POWER DISSIPATION. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-479-3549 still in active supply?

NSN 5961-01-479-3549 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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