The Transistor, cataloged under National Stock Number 5961-00-246-2427, 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 Semitronics Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-246-2427 |
| Primary Part Number | 2N4249 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Semitronics Corp |
| Status | CANCELLED |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Current Rating Per Characteristic | 100.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH BASE SHORT-CIRCUITED TO EMITTER AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Length | 0.400 INCHES MINIMUM IN |
| Semiconductor Material | SILICON |
| Mounting Method | TERMINAL |
| Power Rating Per Characteristic | 500.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Overall Diameter | 0.215 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Terminal Type and Quantity | 3 PIN |
| Material | PLASTIC ENCLOSURE |
| Specification/standard Data | 80131-RELEASE5285 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N4249 | Semitronics Corp (USA) |
| 2N4249 | Itt Semiconductors Div (USA) |
| 2N4249 | Electronic Industries Association |
| 2N4249 | Fairchild Semiconductor Corp (USA) |
| TQAC4249 | Comtec Information Systems Inc Digitronics Div (USA) |
| PN4249-18 | National Semiconductor Corporation (USA) |
| 2N4249 | Solid State Devices, Inc (USA) |
| S32264 | Fairchild Semiconductor Corp (USA) |
| 151-0342-00 | Spacelabs-Hillsboro Operations Squibb Vitatek Inc (USA) |
| SM 62123 | National Semiconductor Corporation (USA) |
| 007000900 | Kustom Electronics Inc (USA) |
| 7900130-137 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 2N4249 | Newark Electronics Corporation Dba Newark (USA) |
| 2N4249 | Telcom Semiconductor Inc (USA) |
| 5961PL0933003 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4249-18 | National Semiconductor Corporation (USA) |
| 832-424-9X | Ametek Programmable Power, Inc. (USA) |
| 2N4249 | Hybrid Semiconductors & Electronics Inc Dba Hybrid Semi Conductors & Electronics (USA) |
| 151-0342-00 | Tektronix, Inc. (USA) |
| 2N4249 | Freescale Semiconductor, Inc. (USA) |
NSN 5961-00-246-2427 is a Transistor, manufactured by Semitronics Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-246-2427 has 31 cross-referenced part numbers: 2N4249 (Semitronics Corp), 2N4249 (Itt Semiconductors Div), 2N4249 (Electronic Industries Association), 2N4249 (Fairchild Semiconductor Corp), TQAC4249 (Comtec Information Systems Inc Digitronics Div) and 26 more.
There are 5 known substitutes for 5961-00-246-2427: 5961-00-021-7849, 5961-00-132-5466, 5961-00-487-8132 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N4249: Terminal Circle Diameter: 0.100 INCHES NOMINAL IN; Current Rating Per Characteristic: 100.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH BASE SHORT-CIRCUITED TO EMITTER AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN; Internal Configuration: JUNCTION CONTACT. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-246-2427 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.