| 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 | 2SD1971
| 400V | 0.5A | 5W | | 55MHZ | Si-NPN |
| 2 | 2SD1972
| 60V | 3A | 15W | β>250 | 100MHZ | Si-NPN |
| 3 | 2SD1973
| 80V | 2A | | β=600 | <1MHZ或未知 | Si-NPN |
| 4 | 2SD1974
| 25V | 0.8A | 0.9W | β=600 | <1MHZ或未知 | Si-NPN |
| 5 | 2SD1975
| 180V | 15A | 150W | | 20MHZ | Si-NPN |
| 6 | 2SD1976
| 300V | 6A | 40W | β>500 | <1MHZ或未知 | Si-N+Darl+Di |
| 7 | 2SD1977
| 120V | 8A | 65W | | 60MHZ | Si-NPN |
| 8 | 3DA2258A
| 350V | 0.1A | 1W | | <1MHZ或未知 | |
| 9 | 3DA2481
| | 1.5A | 1.2W | | <1MHZ或未知 | |
| 10 | 3DA2611
| 300V | 0.1A | 1.25W | | <1MHZ或未知 | |
| 11 | 3DA2621
| 300V | 0.2A | 1.2W | | <1MHZ或未知 | |
| 12 | 3DA2688
| 300V | 0.2A | 10W | | <1MHZ或未知 | |
| 13 | 3DA3175
| 200V | 7A | 50W | | 10MHZ | Si-NPN |
| 14 | 3DA3501
| 150V | 0.3A | 1W | | >150MHZ | Si-NPN |
| 15 | 3DA3866
| 55V | 0.4A | 1W | | <1MHZ或未知 | |
| 16 | 3DA3866A
| 55V | 0.4A | 1W | | <1MHZ或未知 | |
| 17 | 3DA4B
| 50V | 2.5A | 20W | | >50MHZ | Si-NPN |
| 18 | 3DA4C
| 70V | 2.5A | 20W | | >70MHZ | Si-NPN |
| 19 | 3DA4D
| 60V | 2.5A | 20W | | >50MHZ | Si-NPN |
| 20 | 3DA4E
| 60V | 2.5A | 20W | | >70MHZ | Si-NPN |
| 21 | 3DA5A
| 30V | 0.75A | 5W | | >100MHZ | Si-NPN |
| 22 | 3DA5A
| 50V | 5A | 40W | | >50MHZ | Si-NPN |
| 23 | 3DA5B
| 60V | 0.75A | 5W | | >50MHZ | Si-NPN |
| 24 | 3DA5B
| 60V | 0.75A | 5W | | >100MHZ | Si-NPN |
| 25 | 3DA5C
| 70V | 0.75A | 5W | | >100MHZ | Si-NPN |
| 26 | 3DA5D
| 80V | 0.75A | 5W | | >100MHZ | Si-NPN |
| 27 | 3DA5E
| 100V | 0.75A | 5W | | >100MHZ | Si-NPN |
| 28 | 3DA6A
| 100V | 10A | 100W | | >50MHZ | Si-NPN |
| 29 | 3DA6B
| 80V | 10A | 100W | | >50MHZ | Si-NPN |
| 30 | 3DA7
| 40V | 7.5A | 75W | | >5MHZ | Si-NPN |
