PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JANTX1N5188Semiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-333-9077 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-333-9077 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-333-9077. Primary manufacturer part number: JANTX1N5188.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Material: SILICON SEMICONDUCTOR
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
  • Overall Diameter: 0.115 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Criticality Code Justification: FEAT
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 5961-00-333-9077, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-333-9077
Primary Part NumberJANTX1N5188
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
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
MaterialSILICON SEMICONDUCTOR
Terminal Length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Overall Diameter0.115 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Criticality Code JustificationFEAT
Current Rating Per Characteristic80.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Test Data Document81349-MIL-S-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.).
MaterialGLASS ENCLOSURE
Specification/standard Data81349-MIL-S-19500/424 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5961-00-003-5788 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-189-1916 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-189-7185 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-285-2222 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-397-7894 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-402-1547 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-006-0215 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
JANTX1N5188 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/424 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/424 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N5188A Adelco Elektronik Gmbh (DEU)
Related Parts
5961-00-003-5788INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-189-1916INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-189-7185INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-285-2222INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-397-7894INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-402-1547INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-006-0215INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-333-9077?

NSN 5961-00-333-9077 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: active.

What are the part numbers for NSN 5961-00-333-9077?

NSN 5961-00-333-9077 has 4 cross-referenced part numbers: JANTX1N5188 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/424 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/424 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANTX1N5188A (Adelco Elektronik Gmbh).

What NSN replaces 5961-00-333-9077?

There are 7 known substitutes for 5961-00-333-9077: 5961-00-003-5788, 5961-00-189-1916, 5961-00-189-7185 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JANTX1N5188?

Key specifications for JANTX1N5188: End Item Identification: SUPPORT EQUIPMENT, B-1 AIRCRAFT; SONAR SIGNAL PROCESSING SYS, AN/SQQ-28(V); HELICOPTER, SEARCH AND RESCUE, HH-60H; SONAR ACOUSTIC MISCELLANEOUS; TICONDEROGA CLASS CG (47); TELEPHONE CIRCUIT SWITCH, AN/TTC-39; MISSILE, ALL-WEATHER ANTISHIP, HARPOON (AGM-84); CLOSE IN WEAPON SYSTEM (CIWS-PHALANX); HELICOPTER, CARRIER BASED ASW, SH-60F; LOS ANGELES CLASS SSN(688); Overall Length: 0.150 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE; Material: SILICON SEMICONDUCTOR. 16 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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