The Transistor, cataloged under National Stock Number 5961-01-156-7900, 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 Keysight Technologies Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-156-7900 |
| Primary Part Number | 1854-0831 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Power Rating Per Characteristic | 625.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Current Rating Per Characteristic | 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | TERMINAL |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Circle Diameter | 0.105 INCHES MAXIMUM IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Semiconductor Material | SILICON |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-92 |
| Voltage Rating in Volts Per Characteristic | 45.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Material | PLASTIC ENCLOSURE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1854-0831 | Hewlett-Packard Company Dba HP (USA) |
| 2N6429A | Freescale Semiconductor, Inc. (USA) |
| DMS 87-023 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 2N6429A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1854-0831 PRIMARY | Keysight Technologies Inc (USA) |
| 1854-0831 | Keysight Technologies, Inc. (USA) |
NSN 5961-01-156-7900 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-156-7900 has 6 cross-referenced part numbers: 1854-0831 (Hewlett-Packard Company Dba HP), 2N6429A (Freescale Semiconductor, Inc.), DMS 87-023 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 2N6429A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1854-0831 (Keysight Technologies Inc) and 1 more.
There are 9 known substitutes for 5961-01-156-7900: 5961-00-467-1794, 5961-00-767-2120, 5961-01-003-0587 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1854-0831: Criticality Code Justification: FEAT; Power Rating Per Characteristic: 625.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION; Overall Width: 0.205 INCHES MAXIMUM IN; Terminal Length: 0.500 INCHES MINIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.