| Some Part number from the same manufacture Microsemi Corporation |
| 2N5150 NPN Transistor: 80v, 2a |
| 2N5151 PNP Transistor, Package : TO-39 |
| 2N5151. |
| 2N5151L |
| 2N5151L. PNP Transistor, Package : TO-5 |
| 2N5152 NPN Transistor, Package : TO-39 |
| 2N5153 PNP Transistor, Package : TO-39 |
| 2N5153. |
| 2N5153L |
| 2N5153L. PNP Transistor, Package : TO-5 |
| 2N5154 NPN Transistor, Package : TO-39 |
| 2N5157 NPN Transistor: 500v, 3.5a |
| 2N5179 RF NPN Transistor |
| 2N5202 NPN Transistor: 50v, 4a |
| 2N5218 NPN Transistor: 200v, 10a |
| 2N5237 NPN Transistor, Package : TO-5 |
| 2N5240 NPN Transistor: 300v, 5a |
| 2N5241 NPN Transistor: 400v, 5a |
| 2N5250 NPN Transistor: 100v, 90a |
| 2N5251 NPN Transistor: 150v, 90a |
| 2N5252 NPN Transistor: 300v, 1a |
