The Transistor, cataloged under National Stock Number 5961-00-765-6071, 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 Emcore Corporation Div Concord Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 18 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 | 5961-00-765-6071 |
| Primary Part Number | Q0174 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Emcore Corporation Div Concord Division |
| Status | CANCELLED |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | TERMINAL |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Power Rating Per Characteristic | 360.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Specification/standard Data | 80131-RELEASE4694 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 50.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Internal Configuration | JUNCTION CONTACT |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Semiconductor Material | SILICON |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RELEASE4694 | Electronic Industries Association |
| 2N3251 | Raytheon Company Dba Raytheon Co (USA) |
| 2N3251 | Thales Deutschland Gmbh (DEU) |
| 1853-0007 | Keysight Technologies, Inc. (USA) |
| 1540905-2 | Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA) |
| 1853-0007 | Hewlett-Packard Company Dba HP (USA) |
| 2N3251 | Teledyne E2v Semiconductors SAS (FRA) |
| 2N2907 | National Semiconductor Corp (USA) |
| 1853-0007 | Keysight Technologies Inc (USA) |
| 2N3251 | Freescale Semiconductor, Inc. (USA) |
| 2N3251 | Electronic Industries Association |
| 2N3251 | Thomson-Csf Sa (FRA) |
| 151-133 | Tektronix, Inc. (USA) |
| 014-505 | Ampex Systems Corp (USA) |
| Q0174 PRIMARY | Emcore Corporation Div Concord Division (USA) |
| Q531752030 | Rheinmetall Air Defence Ag (CHE) |
| 2N3251 | Alpine Industries Inc (USA) |
| CS501057-1 | Leonardo Mw Ltd (GBR) |
| 2N3251 | Raytheon Company Div Corp (USA) |
NSN 5961-00-765-6071 is a Transistor, manufactured by Emcore Corporation Div Concord Division, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-765-6071 has 19 cross-referenced part numbers: RELEASE4694 (Electronic Industries Association), 2N3251 (Raytheon Company Dba Raytheon Co), 2N3251 (Thales Deutschland Gmbh), 1853-0007 (Keysight Technologies, Inc.), 1540905-2 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site) and 14 more.
There are 12 known substitutes for 5961-00-765-6071: 5961-00-099-4428, 5961-00-221-4371, 3040-00-320-8134 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for Q0174: Electrode Internally-Electrically Connected to Case: COLLECTOR; Features Provided: HERMETICALLY SEALED CASE; Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Overall Length: 0.210 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-765-6071 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.