| Manufacturer | Part Number | Description |
|---|---|---|
Motorola Semiconductor (now NXP Semiconductors) |
2N4398 | PNP Silicon High-Power Transistors |
NTE Electronics (defunct) |
2N4398 | Silicon PNP Transistor |
| 2N4398 | PNP Silicon High-Power Transistors | |
Toshiba |
2N4398 | SILICON PNP TRIPLE DIFFUSED TYPE TRANSISTOR |
Semelab Plc |
2N4398 | Medium Power PNP Switching Transistor |
| 2N4398 | Silicon PNP Power Transistors | |
| 2N4398 | POWER TRANSISTORS | |
| 2N4398 | Silicon Power Transistors |