
| 型号 | 厂家 | 封装 | 批号 |
| 2DA1774Q-7-F | DIODES(美台) | SOT523 | 22+ |
| 2N7002Q-7-F | DIODES(美台) | SOT-23-3 | 22+ |
| 2N7002E-7-F | DIODES(美台) | SOT-23-3 | 22+ |
| 2N7002BKW | 115" | 原厂代理 | SOT-323-3 |
| 2SA1943 | TOSHIBA | TO-3P | 22+ |
| 2SC5810 | TOSHIBA | SOT89 | 22+ |
| 2SA1314-B | TOSHIBA | SOT89 | 22+ |
| 2R5TPF470ML | Panasonic Semiconductor | SMD | 22+ |
| 2SB709A-R(TX) | Panasonic Semiconductor | SOT23 | 22+ |
| 2031-42T-SM-RPLF | 伯恩斯 | SMD | 22+ |