The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-879-2474, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-879-2474 |
| Primary Part Number | 1N3028B |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Specification/standard Data | 81349-MIL-PRF-19500/115 GOVERNMENT SPECIFICATION |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Electrode Internally-Electrically Connected to Case | CATHODE |
| Overall Diameter | 0.215 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Tolerance in Percent | -5.0 TO 5.0 |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Voltage Rating in Volts Per Characteristic | 22.0 NOMINAL NOMINAL REGULATOR VOLTAGE |
| Current Rating Per Characteristic | 11.50 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT AND 43.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Material | SILICON SEMICONDUCTOR |
| 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 | GLASS ENCLOSURE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N3028B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| VBE890-1N3028B | Thales Nederland (NLD) |
| 1N3028B | Joint Electron Device Engineering Council |
| 1N752A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1N3028B | Aai/acl Technologies Inc Im and C Div (USA) |
| JAN1N3028B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1N3028A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| R507-10-1 | Enersys Inc. Div Hertner (USA) |
| JAN1N3028BA | Adelco Elektronik Gmbh (DEU) |
| 1N1429 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 705000H138 | Itt Federal Laboratories Div of International Telephone and Telegraph Corp (USA) |
| MIL-PRF-19500/115 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1N1516A | International Rectifier Corporation (USA) |
| 1N1779A | N a P Smd Technology Inc |
| 2090254 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| SM-D-451559 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 720670-28 | Raytheon Company Div Rmd Strategic (USA) |
| 4178600-186 | Raytheon Company Div Rmd Strategic (USA) |
| MZ22T5 | Infineon Technologies Americas Corp (USA) |
| 352250010091 | Thales Nederland (NLD) |
NSN 5961-00-879-2474 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.
NSN 5961-00-879-2474 has 25 cross-referenced part numbers: 1N3028B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), VBE890-1N3028B (Thales Nederland), 1N3028B (Joint Electron Device Engineering Council), 1N752A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1N3028B (Aai/acl Technologies Inc Im and C Div) and 20 more.
There are 12 known substitutes for 5961-00-879-2474: 5961-00-026-8995, 5961-00-103-4089, 5961-00-106-0520 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N3028B: Specification/standard Data: 81349-MIL-PRF-19500/115 GOVERNMENT SPECIFICATION; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Electrode Internally-Electrically Connected to Case: CATHODE; Overall Diameter: 0.215 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-879-2474 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.