The Transistor, cataloged under National Stock Number 5961-01-102-7808, 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 Electronic Industries Association. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-102-7808 |
| Primary Part Number | 2N6121 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | ACTIVE |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Current Rating Per Characteristic | 4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-220AB |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 45.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 45.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN |
| Mounting Method | UNTHREADED HOLE(S) |
| Specification/standard Data | 80131-RELEASE6295 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Features Provided | HERMETICALLY SEALED CASE |
| Power Rating Per Characteristic | 40.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Mounting Facility Quantity | 1 |
| Semiconductor Material | SILICON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N6121 | Electronic Industries Association |
| 2N6121 | Fairchild Semiconductor Corp (USA) |
| 2N6121 | On Semiconductor Corporation (USA) |
| RELEASE6295 | Electronic Industries Association |
| 2N6121 | Freescale Semiconductor, Inc. (USA) |
| 2N6121 | Texas Instruments Incorporated (USA) |
| 606-0041-901 | Seismic Engineering Co (USA) |
NSN 5961-01-102-7808 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-102-7808 has 7 cross-referenced part numbers: 2N6121 (Electronic Industries Association), 2N6121 (Fairchild Semiconductor Corp), 2N6121 (On Semiconductor Corporation), RELEASE6295 (Electronic Industries Association), 2N6121 (Freescale Semiconductor, Inc.) and 2 more.
There are 3 known substitutes for 5961-01-102-7808: 5961-01-016-0340, 5961-01-030-5319, 5961-01-047-7474. Verify interchangeability with system specifications before substitution.
Key specifications for 2N6121: Electrode Internally-Electrically Connected to Case: COLLECTOR; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC; Current Rating Per Characteristic: 4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-220AB. 17 total characteristics are documented in the Federal Logistics Information System.