The Transistor, cataloged under National Stock Number 5961-01-177-0414, 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 Microsemi Corp - Massachusetts. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-177-0414 |
| Primary Part Number | NSE9540 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Microsemi Corp - Massachusetts |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Features Provided | HERMETICALLY SEALED CASE |
| Power Rating Per Characteristic | 75.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Current Rating Per Characteristic | 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 120.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC |
| Internal Configuration | JUNCTION CONTACT-DARLINGTON CONNECTED |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 2 |
| Voltage Rating in Volts Per Characteristic | 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 80.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC |
| Semiconductor Material | SILICON |
| Specification/standard Data | 00724-20-01016 MANUFACTURERS SOURCE CONTROL |
| Terminal Type and Quantity | 2 PIN AND 1 CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20-01016-001 | Silicon Transistor Corporation Dba Same (USA) |
| STJ6011 | Silicon Transistor Corporation Dba Same (USA) |
| 20-01016-001 | Raytheon Company (USA) |
| 2N6301 | Microsemi Corp - Massachusetts (USA) |
| 2N6301 | Freescale Semiconductor, Inc. (USA) |
| NSE9540 PRIMARY | Microsemi Corp - Massachusetts (USA) |
NSN 5961-01-177-0414 is a Transistor, manufactured by Microsemi Corp - Massachusetts, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-177-0414 has 6 cross-referenced part numbers: 20-01016-001 (Silicon Transistor Corporation Dba Same), STJ6011 (Silicon Transistor Corporation Dba Same), 20-01016-001 (Raytheon Company), 2N6301 (Microsemi Corp - Massachusetts), 2N6301 (Freescale Semiconductor, Inc.) and 1 more.
There are 4 known substitutes for 5961-01-177-0414: 5961-00-274-2406, 5961-01-168-6541, 5961-01-176-9849 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for NSE9540: Mounting Method: UNTHREADED HOLE(S); Features Provided: HERMETICALLY SEALED CASE; Overall Length: 1.252 INCHES MAXIMUM IN; Power Rating Per Characteristic: 75.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION. 16 total characteristics are documented in the Federal Logistics Information System.