| 序号 |
型号 |
极限工作电压 |
最大电流允许值 |
最大耗散功率 |
放大倍数 |
最大工作频率 |
制作材料 |
| 1 | 2N133A
| 35V | 0.1A | 0.1W | | <1MHZ或未知 | Ge-PNP |
| 2 | 2N135
| 20V | 0.05A | 0.1W | | 4.5MHZ | Ge-PNP |
| 3 | 2N542(A)
| 30V | 0.025A | 0.2W | | >10MHZ | Si-NPN |
| 4 | 2N543(A)
| 50V | 0.025A | 0.2W | | >10MHZ | Si-NPN |
| 5 | 2N544
| 18V | 0.01A | 0.08W | | 30MHZ | Ge-PNP |
| 6 | 2N544/12/33
| 24V | 0.01A | 0.08W | | 30MHZ | Ge-PNP |
| 7 | 2N545
| 60V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 8 | 2N546
| 30V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 9 | 2N547
| 60V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 10 | 2N548
| 30V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 11 | 2N549
| 60V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 12 | 2N550
| 30V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 13 | 2N551
| 60V | 0.8A | 0.6W | | >4MHZ | Si-NPN |
| 14 | TRF450
| 40V | | 50W | | <1MHZ或未知 | Ge-NPN |
| 15 | TRF450A
| 20V | | 50W | | <1MHZ或未知 | Si-NPN |
| 16 | TRF454
| 18V | | 80W | | <1MHZ或未知 | Si-NPN |
| 17 | TRF454A
| 18V | | 80W | | <1MHZ或未知 | Si-NPN |
| 18 | TRF641
| 16V | | 50W | | <1MHZ或未知 | Si-NPN |
| 19 | TRF644
| 16V | | 17W | | <1MHZ或未知 | Si-NPN |
| 20 | TRF646
| 16V | | 175W | | <1MHZ或未知 | Si-NPN |
| 21 | TRF648
| 16V | | 233W | | <1MHZ或未知 | Si-NPN |
| 22 | TRL2005
| 200V | 3A | 2W | | <1MHZ或未知 | Si-NPN |
| 23 | TRL2014
| 200V | 3A | 1W | | <1MHZ或未知 | Si-NPN |
| 24 | TRL2015
| 200V | 3A | 2W | | <1MHZ或未知 | Si-NPN |
| 25 | TRL2254S
| 250V | 3A | 1W | | <1MHZ或未知 | Si-NPN |
| 26 | TRL2255
| 250V | | 2W | | <1MHZ或未知 | Si-NPN |
| 27 | TRL2255S
| 250V | 3A | 2W | | <1MHZ或未知 | Si-NPN |
| 28 | TRL2504
| 250V | 3A | 1W | | <1MHZ或未知 | Si-NPN |
| 29 | TRL2504S
| 275V | 3A | 1W | | <1MHZ或未知 | Si-NPN |
| 30 | TRL2505
| 250V | 3A | 2W | | <1MHZ或未知 | Si-NPN |
