| Компонент | Описание | Производитель | |
| 2SA2018 | Low frequency transistor |
Rohm |
|
| 2SA2018 | Low Frequency Transistor |
Guangdong Kexin Industrial Co.,Ltd |
|
| 2SA2018 | PNP Genera Purpose Transistors |
Weitron Technology |
|
| 2SA2018F | PNP Silicon General Purpose Transistor |
SeCoS Halbleitertechnologie GmbH |
|
| MMBTSA2018 | PNP Silicon Epitaxial Planar Transistor |
SEMTECH ELECTRONICS LTD. |