The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-082-4020, 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 Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-082-4020 |
| Primary Part Number | HSM48-21-25173 PG6-9 REF VR2 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix |
| Status | CANCELLED |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Mounting Method | TERMINAL |
| Voltage Rating in Volts Per Characteristic | 4.7 NOMINAL NOMINAL REGULATOR VOLTAGE |
| Function for Which Designed | ZENER DIODE |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Voltage Tolerance in Percent | -5.0 TO 5.0 |
| Overall Diameter | 0.215 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Electrode Internally-Electrically Connected to Case | CATHODE |
| Current Rating Per Characteristic | 970.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 194.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION |
| Test Data Document | 81349-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.). |
| Material | SILICON SEMICONDUCTOR |
| Specification/standard Data | 81349-MIL-S-19500/115 GOVERNMENT SPECIFICATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HSM48-21-25173 PG6-9 REF VR2 | Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA) |
| 1N3825A | Freescale Semiconductor, Inc. (USA) |
| 1N3825A | Fairchild Semiconductor Corp (USA) |
| 322-1186P1 | Raytheon Company Div Corp (USA) |
| RD5A | Nokia Nokia Services Limited (AUS) |
| HSM48-21-25173 PG6-36 REF VR1 | Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA) |
| 4178600-326 | Raytheon Company Div Rmd Strategic (USA) |
| 1N3825 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JANTX1N3825 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5961PL1454552 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 8861277 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
| SV804 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 113697-005 | Tdk-Lambda Americas Inc. Div High Power Division (USA) |
| JAN1N3825A | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-19500/115 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JAN1N3825A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 121-0091 | Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA) |
| 1N3825 | Freescale Semiconductor, Inc. (USA) |
| 1N1519A | Infineon Technologies Americas Corp (USA) |
| 11Z4 | Teledyne E2v Semiconductors SAS (FRA) |
NSN 5961-00-082-4020 is a Semiconductor Device,diode, manufactured by Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-082-4020 has 26 cross-referenced part numbers: HSM48-21-25173 PG6-9 REF VR2 (Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix), 1N3825A (Freescale Semiconductor, Inc.), 1N3825A (Fairchild Semiconductor Corp), 322-1186P1 (Raytheon Company Div Corp), RD5A (Nokia Nokia Services Limited) and 21 more.
There are 9 known substitutes for 5961-00-082-4020: 5961-00-237-1254, 5961-00-837-1396, 5961-00-839-8863 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for HSM48-21-25173 PG6-9 REF VR2: Terminal Length: 1.000 INCHES MINIMUM IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Mounting Method: TERMINAL. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-082-4020 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.