The Transistor, cataloged under National Stock Number 5961-01-351-1941, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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 | 5961-01-351-1941 |
| Primary Part Number | 1854-1141 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Power Rating Per Characteristic | 625.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Current Rating Per Characteristic | 300.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-92 |
| Voltage Rating in Volts Per Characteristic | 15.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Internal Configuration | JUNCTION CONTACT |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Transfer Ratio | 30.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER AND 120.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1854-1141 | Keysight Technologies, Inc. (USA) |
| MPS3646RLRA | On Semiconductor Corporation (USA) |
| 5961PL1405965 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1854-1141 | Hewlett-Packard Company Dba HP (USA) |
| 2N3646 | Freescale Semiconductor, Inc. (USA) |
| SPS234RLRA | Freescale Semiconductor, Inc. (USA) |
| 1854-1141 PRIMARY | Keysight Technologies Inc (USA) |
| MPS3646RLRA | Freescale Semiconductor, Inc. (USA) |
NSN 5961-01-351-1941 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-351-1941 has 8 cross-referenced part numbers: 1854-1141 (Keysight Technologies, Inc.), MPS3646RLRA (On Semiconductor Corporation), 5961PL1405965 (Jednolity Indeks Materialowy - Uniform Material Index), 1854-1141 (Hewlett-Packard Company Dba HP), 2N3646 (Freescale Semiconductor, Inc.) and 3 more.
There are 3 known substitutes for 5961-01-351-1941: 5961-00-062-3133, 5961-00-077-1841, 5961-00-321-7980. Verify interchangeability with system specifications before substitution.
Key specifications for 1854-1141: Power Rating Per Characteristic: 625.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION; Overall Height: 0.125 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN; Current Rating Per Characteristic: 300.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-92. 15 total characteristics are documented in the Federal Logistics Information System.