The Transistor, cataloged under National Stock Number 5961-01-171-8825, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5961-01-171-8825 |
| Primary Part Number | 191775-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Features Provided | HERMETICALLY SEALED CASE |
| Transfer Ratio | 40.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Semiconductor Material | SILICON |
| Current Rating Per Characteristic | 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Power Rating Per Characteristic | 200.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Mounting Method | TERMINAL |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 35.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 3.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-01-171-8825 is a Transistor, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-171-8825 has 2 cross-referenced part numbers: 191775-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 2N3307 (Freescale Semiconductor, Inc.).
There are 3 known substitutes for 5961-01-171-8825: 5961-00-434-9219, 5961-00-848-1906, 5961-01-063-4540. Verify interchangeability with system specifications before substitution.
Key specifications for 191775-1: Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Features Provided: HERMETICALLY SEALED CASE; Overall Length: 0.210 INCHES MAXIMUM IN; Transfer Ratio: 40.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER. 15 total characteristics are documented in the Federal Logistics Information System.