| 型号 | 制造商 | 描述 | 操作 |
| MPSA44RLRAG [更多] | ON Semiconductor | Bipolar Transistors - BJT 300mA 500V NPN RoHS: Compliant | 搜索 |
| MPSA44RLRA [更多] | ON Semiconductor | Bipolar Transistors - BJT 300mA 500V NPN RoHS: Not compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MPSA44RLRA [更多] | Motorola Semiconductor Products | 300 mA, 400 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | 搜索 |