The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-459-4005, 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 Joint Electron Device Engineering Council. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 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 | 5961-00-459-4005 |
| Primary Part Number | 2N681 |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Joint Electron Device Engineering Council |
| Status | CANCELLED |
| Overall Width Across Flats | 0.544 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Mounting Facility Quantity | 1 |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS AMBIENT AIR DEGC |
| Current Rating Per Characteristic | 80.00 MILLIAMPERES MAXIMUM GATE TRIGGER CURRENT, DC AND 16.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG AND 1 THREADED STUD |
| Features Provided | HERMETICALLY SEALED CASE |
| 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-19500/108 GOVERNMENT SPECIFICATION |
| Thread Series Designator | UNF |
| Voltage Rating in Volts Per Characteristic | 2.0 MAXIMUM FORWARD VOLTAGE, PEAK AND 3.0 MAXIMUM GATE TRIGGER VOLTAGE, DC |
| Mounting Method | THREADED STUD(S) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N681 | Joint Electron Device Engineering Council |
| 353-6041-001 | Diodes Inc (USA) |
| 353-6041-001 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 353-9027-010 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 353-6041-001 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 10129845 | Nimikkeistokeskus Ncb Finland (FIN) |
| 2N682 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| JANTX2N682 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4192800-474 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 353-1848-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MIL-S-19500/108B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-19500/108 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| TX2N682 | General Electric Co Semi-Conductor Products Dept (USA) |
| 353-6041-002 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| C35U | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 3505026-003 | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA) |
| 2N682 | Infineon Technologies Americas Corp (USA) |
| 2N682 | Trw Electronics and Defense Sector Rf Devices (USA) |
| 2N681 | Electronic Industries Association |
| TX2N682 | Trw Electronics and Defense Sector Rf Devices (USA) |
NSN 5961-00-459-4005 is a Semiconductor Device,thyristor, manufactured by Joint Electron Device Engineering Council, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-459-4005 has 23 cross-referenced part numbers: 2N681 (Joint Electron Device Engineering Council), 353-6041-001 (Diodes Inc), 353-6041-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 353-9027-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 353-6041-001 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems) and 18 more.
There are 12 known substitutes for 5961-00-459-4005: 5961-00-008-9784, 5961-00-060-6817, 5961-00-226-8697 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N681: Overall Width Across Flats: 0.544 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN; Nominal Thread Size: 0.250 INCHES IN; Special Features: JUNCTION PATTERN ARRANGEMENT: PNPN; Semiconductor Material: SILICON. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-459-4005 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.