The Transistor, cataloged under National Stock Number 5961-01-065-0017, 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 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 12 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 | 5961-01-065-0017 |
| Primary Part Number | 2N3878 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp |
| Status | CANCELLED |
| Voltage Rating in Volts Per Characteristic | 120.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 75.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Current Rating Per Characteristic | 5.00 AMPERES MAXIMUM BASE CURRENT, DC AND 7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Mounting Facility Quantity | 2 |
| Specification/standard Data | 81349-MIL-S-19500/526 GOVERNMENT SPECIFICATION |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-66 |
| Terminal Type and Quantity | 2 PIN AND 1 CASE |
| Power Rating Per Characteristic | 35.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| 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.). |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N3878 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 40364 | Renesas Electronics America Inc (USA) |
| JANTX2N3879 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N3879 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JAN2N3879 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SM-C-800923-2 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 352-8011-540 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 723084-39 | Raytheon Company Div Rmd Strategic (USA) |
| 70240364 | Adatum Inc Div Austron (USA) |
| JANTX2N3879 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5961PL1254597 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MIL-S-19500/526 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-19500/526 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 723053-1 | Raytheon Company Div Rmd Strategic (USA) |
| SK3026 | Renesas Electronics America Inc (USA) |
| 67600 | Harris Corp Semiconductor Sector (USA) |
| 7907145-01 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| A3215 | Aeronautical Communications Equipment Inc (USA) |
| 67346 | Harris Corp Semiconductor Sector (USA) |
NSN 5961-01-065-0017 is a Transistor, manufactured by Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-01-065-0017 has 19 cross-referenced part numbers: 2N3878 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 40364 (Renesas Electronics America Inc), JANTX2N3879 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2N3879 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN2N3879 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 14 more.
There are 12 known substitutes for 5961-01-065-0017: 5961-00-020-7921, 5961-00-105-1967, 5961-00-225-9617 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3878: Voltage Rating in Volts Per Characteristic: 120.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 75.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN; Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM BASE CURRENT, DC AND 7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Overall Length: 1.252 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-01-065-0017 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.