| Manufacturer | Part Number | Description |
|---|---|---|
NTE Electronics (defunct)
| 2N3583 | Silicon NPN Transistors |
Microsemi (now Microchip Technology)
| 2N3583 | 5 Amp/ 250V/ High Voltage NPN Silicon Power Transistors |
| 2N3583 | NPN SILICON POWER TRANSISTORS | |
| 2N3583 | Silicon NPN Power Transistor | |
| 2N3583 | SILICON NPN TRANSISTORS | |
Seme LAB
| 2N3583 | Bipolar NPN Device |