PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10187455Semiconductor Device,diode

Nimikkeistokeskus Ncb Finland · NSN 5961-00-932-3491 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-932-3491 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-932-3491. Primary manufacturer part number: 10187455.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: GLASS ENCLOSURE
  • Test Data Document: 81349-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.).
  • Material: SILICON SEMICONDUCTOR
  • Current Rating Per Characteristic: 15.50 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT AND 90.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
  • Voltage Tolerance in Percent: -5.0 TO 5.0
  • Terminal Length: 0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
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 5961-00-932-3491, 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 Nimikkeistokeskus Ncb Finland. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-932-3491
Primary Part Number10187455
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusCANCELLED
MaterialGLASS ENCLOSURE
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.).
MaterialSILICON SEMICONDUCTOR
Current Rating Per Characteristic15.50 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT AND 90.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
Voltage Tolerance in Percent-5.0 TO 5.0
Terminal Length0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Overall Diameter0.060 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic16.0 NOMINAL NOMINAL REGULATOR VOLTAGE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
Specification/standard Data81349-MIL-S-19500/406 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-00-051-8096 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-110-7873 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-174-5671 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
10187455 Nimikkeistokeskus Ncb Finland (FIN)
1N4745 Freescale Semiconductor, Inc. (USA)
JANTX1N4470 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/406 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
TX1N4470 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
100438-018 North Wind Test Llc (USA)
Related Parts
5961-00-051-8096INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-110-7873INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-174-5671INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-932-3491?

NSN 5961-00-932-3491 is a Semiconductor Device,diode, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-932-3491?

NSN 5961-00-932-3491 has 6 cross-referenced part numbers: 10187455 (Nimikkeistokeskus Ncb Finland), 1N4745 (Freescale Semiconductor, Inc.), JANTX1N4470 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/406 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), TX1N4470 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5961-00-932-3491?

There are 3 known substitutes for 5961-00-932-3491: 5961-00-051-8096, 5961-00-110-7873, 5961-00-174-5671. Verify interchangeability with system specifications before substitution.

What are the specifications of 10187455?

Key specifications for 10187455: Material: GLASS ENCLOSURE; Test Data Document: 81349-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.).; Material: SILICON SEMICONDUCTOR; Current Rating Per Characteristic: 15.50 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT AND 90.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-932-3491 still in active supply?

NSN 5961-00-932-3491 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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