The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-403-5457, 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 Lacon Electronic Gmbh. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-403-5457 |
| Primary Part Number | 1N3666 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Lacon Electronic Gmbh |
| Status | ACTIVE |
| Specification/standard Data | 80131-RELEASE4021 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Overall Diameter | 0.107 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 30.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | DO-7 |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 80.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Material | GERMANIUM SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N3666 | Lacon Electronic Gmbh (DEU) |
| 1N3666 | General Semiconductor Inc (USA) |
| 1N3666 | Adelco Elektronik Gmbh (DEU) |
| 1N3666 | Semicon Components Inc (USA) |
| RELEASE4021 | Electronic Industries Association |
| 1N3666 | Electronic Industries Association |
| 1N3666 | International Diode Corp (USA) |
| 1N3666 | Semitronics Corp (USA) |
| 1N3666 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 1N3666A | Adelco Elektronik Gmbh (DEU) |
| 1N3666 | Burns and Towne Inc (USA) |
| 1N3666 | Itt Semiconductors Div (USA) |
NSN 5961-00-403-5457 is a Semiconductor Device,diode, manufactured by Lacon Electronic Gmbh, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-403-5457 has 12 cross-referenced part numbers: 1N3666 (Lacon Electronic Gmbh), 1N3666 (General Semiconductor Inc), 1N3666 (Adelco Elektronik Gmbh), 1N3666 (Semicon Components Inc), RELEASE4021 (Electronic Industries Association) and 7 more.
There are 5 known substitutes for 5961-00-403-5457: 5961-00-194-8010, 5961-00-724-2720, 5961-00-902-8033 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N3666: Specification/standard Data: 80131-RELEASE4021 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Overall Diameter: 0.107 INCHES MAXIMUM IN; Mounting Method: TERMINAL; Current Rating Per Characteristic: 30.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC. 12 total characteristics are documented in the Federal Logistics Information System.