PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7892145-245Semiconductor Device,diode

Delco Electronics Corp Delco Systems Opns · NSN 5961-00-172-2893 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-172-2893 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-172-2893. Primary manufacturer part number: 7892145-245.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Length: 0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
  • Material: SILICON SEMICONDUCTOR
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Power Rating Per Characteristic: 1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
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 5961-00-172-2893, 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 Delco Electronics Corp Delco Systems Opns. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5961-00-172-2893
Primary Part Number7892145-245
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDelco Electronics Corp Delco Systems Opns
StatusCANCELLED
Terminal Length0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
MaterialSILICON SEMICONDUCTOR
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Power Rating Per Characteristic1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic72.00 MILLIAMPERES MAXIMUM PEAK REVERSE SURGE CURRENT
Overall Diameter0.060 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-S-19500/406 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
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.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5330-00-313-7272 INTERCHANGEABLE
Seal,plain Encased
5961-01-101-7903 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-307-5575 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
7892145-245 Delco Electronics Corp Delco Systems Opns (USA)
MILS19500-406 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N5281 Freescale Semiconductor, Inc. (USA)
JAN1N4496 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N4193A Texas Instruments Incorporated (USA)
Related Parts
5330-00-313-7272INTERCHANGEABLE
SEAL,PLAIN ENCASED
5961-01-101-7903INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-307-5575INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-172-2893?

NSN 5961-00-172-2893 is a Semiconductor Device,diode, manufactured by Delco Electronics Corp Delco Systems Opns, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-172-2893?

NSN 5961-00-172-2893 has 5 cross-referenced part numbers: 7892145-245 (Delco Electronics Corp Delco Systems Opns), MILS19500-406 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1N5281 (Freescale Semiconductor, Inc.), JAN1N4496 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1N4193A (Texas Instruments Incorporated).

What NSN replaces 5961-00-172-2893?

There are 3 known substitutes for 5961-00-172-2893: 5330-00-313-7272, 5961-01-101-7903, 5961-01-307-5575. Verify interchangeability with system specifications before substitution.

What are the specifications of 7892145-245?

Key specifications for 7892145-245: Terminal Length: 0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN; Overall Length: 0.125 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC; Material: SILICON SEMICONDUCTOR. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-172-2893 still in active supply?

NSN 5961-00-172-2893 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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