The Transistor, cataloged under National Stock Number 5961-00-491-0655, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-491-0655 |
| Primary Part Number | 1854-0368 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 |
| Terminal Type and Quantity | 3 PIN |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Specification/standard Data | 80131-RELEASE5751 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Semiconductor Material | SILICON |
| Power Rating Per Characteristic | 40.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1854-0368 | Keysight Technologies, Inc. (USA) |
| Q62702-U137 | Tdk Electronics Ag (DEU) |
| Q62702-U137 | Epcos Ag Abt. Pr Roe K Pm (DEU) |
| 157-519 | Systron-Donner Corp Microwave/instrument Div (USA) |
| 1854-0368 | Keysight Technologies Inc (USA) |
| RELEASE5751 | Electronic Industries Association |
| 2N5191 | Electronic Industries Association |
| 157-519 | Autek Systems Corp (USA) |
| 2N5191 | Freescale Semiconductor, Inc. (USA) |
| 2N5191 | Ampex Systems Corp (USA) |
| 310055 | Datron World Communications, Inc. (USA) |
| 1854-0368 | Hewlett-Packard Company Dba HP (USA) |
NSN 5961-00-491-0655 is a Transistor, manufactured by Keysight Technologies, Inc., classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-491-0655 has 12 cross-referenced part numbers: 1854-0368 (Keysight Technologies, Inc.), Q62702-U137 (Tdk Electronics Ag), Q62702-U137 (Epcos Ag Abt. Pr Roe K Pm), 157-519 (Systron-Donner Corp Microwave/instrument Div), 1854-0368 (Keysight Technologies Inc) and 7 more.
There are 7 known substitutes for 5961-00-491-0655: 5961-00-127-1585, 5961-00-246-2453, 6740-00-310-9899 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1854-0368: Mounting Facility Quantity: 1; Terminal Type and Quantity: 3 PIN; Features Provided: HERMETICALLY SEALED CASE; Internal Configuration: JUNCTION CONTACT. 16 total characteristics are documented in the Federal Logistics Information System.