The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-850-0561, 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 Microsemi Corp.-Scottsdale Dba Microsemi. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-850-0561 |
| Primary Part Number | 1N4743A |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Microsemi Corp.-Scottsdale Dba Microsemi |
| Status | CANCELLED |
| Specification/standard Data | 80131-RELEASE5009 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Current Rating Per Characteristic | 19.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT |
| Material | GLASS ENCLOSURE |
| Mounting Method | TERMINAL |
| Overall Diameter | 0.107 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Length | 1.100 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 13.0 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | SILICON SEMICONDUCTOR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N4743A | Microsemi Corp.-Scottsdale Dba Microsemi (USA) |
| 1N4743A | Adelco Elektronik Gmbh (DEU) |
| 1N4743A | Lacon Electronic Gmbh (DEU) |
| 1N4743A | Infineon Technologies Americas Corp (USA) |
| 1N4743A | Electronic Industries Association |
| 1N4743A | General Semiconductor Industries Inc (USA) |
| 13984 | Fairchild Aviation Recorders Data Systems Div of Sangamo Weston Inc Sub of Schlumberger Technology Corp (USA) |
| RELEASE5009 | Electronic Industries Association |
| 2892251-15 | Paramax Systems Corp Communication Systems Div (USA) |
| 4811-4743 | Xkd Corp Dba Display Solutions (USA) |
| SMB692861-3 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 1N4743 | Electronic Industries Association |
| 4811-4743 | Aydin Displays, Inc. (USA) |
| IN4743 | Freescale Semiconductor, Inc. (USA) |
| 246186-0130 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 1713-15 | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| 1N4743A | Freescale Semiconductor, Inc. (USA) |
| 1N4743AA | Adelco Elektronik Gmbh (DEU) |
NSN 5961-00-850-0561 is a Semiconductor Device,diode, manufactured by Microsemi Corp.-Scottsdale Dba Microsemi, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-850-0561 has 18 cross-referenced part numbers: 1N4743A (Microsemi Corp.-Scottsdale Dba Microsemi), 1N4743A (Adelco Elektronik Gmbh), 1N4743A (Lacon Electronic Gmbh), 1N4743A (Infineon Technologies Americas Corp), 1N4743A (Electronic Industries Association) and 13 more.
There are 8 known substitutes for 5961-00-850-0561: 6105-00-042-8918, 5961-00-133-5483, 6625-00-710-3174 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N4743A: Specification/standard Data: 80131-RELEASE5009 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Current Rating Per Characteristic: 19.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT; Material: GLASS ENCLOSURE; Mounting Method: TERMINAL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-850-0561 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.