The Transistor, cataloged under National Stock Number 5961-00-188-4279, 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 United Page Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 5961-00-188-4279 |
| Primary Part Number | 2N5222 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | United Page Inc |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Current Rating Per Characteristic | 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Power Rating Per Characteristic | 350.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 15.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Overall Diameter | 0.205 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Specification/standard Data | 80131-RELEASE5745 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Material | PLASTIC ENCLOSURE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N5222 | United Page Inc (USA) |
| 2N5222 | Semitronics Corp (USA) |
| 2N5222 | Freescale Semiconductor, Inc. (USA) |
| RELEASE5745 | Electronic Industries Association |
| 2N5222 | Electronic Industries Association |
NSN 5961-00-188-4279 is a Transistor, manufactured by United Page Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-188-4279 has 5 cross-referenced part numbers: 2N5222 (United Page Inc), 2N5222 (Semitronics Corp), 2N5222 (Freescale Semiconductor, Inc.), RELEASE5745 (Electronic Industries Association), 2N5222 (Electronic Industries Association).
There are 4 known substitutes for 5961-00-188-4279: 5961-00-162-1605, 5961-00-232-3390, 5961-00-387-1992 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N5222: Mounting Method: TERMINAL; Semiconductor Material: SILICON; Internal Configuration: JUNCTION CONTACT; Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC. 13 total characteristics are documented in the Federal Logistics Information System.