The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-646-4611, 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 Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 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 | 5961-00-646-4611 |
| Primary Part Number | 1N457 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd |
| Status | CANCELLED |
| 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.). |
| Specification/standard Data | 81349-MIL-S-19500/193 GOVERNMENT SPECIFICATION |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | SILICON SEMICONDUCTOR |
| Mounting Method | TERMINAL |
| Overall Diameter | 0.085 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS CASE DEGC |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Current Rating Per Characteristic | 225.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC AND 75.00 MILLIAMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE |
| Terminal Length | 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N457 | Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd (USA) |
| 16100-013 | Dynalec Corporation (USA) |
| 4178600-010 | Raytheon Company Dba Raytheon (USA) |
| 9073467 | Us Army Aviation and Missile Command (USA) |
| 903136 | Diehl Defence Gmbh & Co. Kg (DEU) |
| JAN1N457 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-19500/193 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1301313&11 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 720699-010 | Raytheon Company Dba Raytheon (USA) |
| 720699-010 | Raytheon Company Div Rmd Strategic (USA) |
| 4178600-010 | Raytheon Company Div Rmd Strategic (USA) |
NSN 5961-00-646-4611 is a Semiconductor Device,diode, manufactured by Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-646-4611 has 11 cross-referenced part numbers: 1N457 (Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd), 16100-013 (Dynalec Corporation), 4178600-010 (Raytheon Company Dba Raytheon), 9073467 (Us Army Aviation and Missile Command), 903136 (Diehl Defence Gmbh & Co. Kg) and 6 more.
There are 12 known substitutes for 5961-00-646-4611: 5961-00-025-5863, 5961-00-235-8678, 5961-00-246-5569 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N457: 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.).; Specification/standard Data: 81349-MIL-S-19500/193 GOVERNMENT SPECIFICATION; Material: GLASS ENCLOSURE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-646-4611 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.