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 | 2N1919
| 40V | 0.05A | 0.25W | | <1MHZ或未知 | Si-PNP |
2 | 2N1920
| 40V | 0.05A | 0.25W | | <1MHZ或未知 | Si-PNP |
3 | 2N1921
| 50V | 0.05A | 0.25W | | <1MHZ或未知 | Si-PNP |
4 | 2N1922
| 80V | 0.05A | 0.25W | | <1MHZ或未知 | Si-PNP |
5 | 2N1923
| 85V | 0.06A | 0.75W | | 90MHZ | Si-NPN |
6 | 2N1924
| 60V | 0.5A | 0.225W | β>34 | <1MHZ或未知 | Ge-PNP |
7 | 2N1925
| 60V | 0.5A | 0.225W | β>53 | 2.5MHZ | Ge-PNP |
8 | 2N1926
| 60V | 0.5A | 0.225W | β>72 | 3MHZ | Ge-PNP |
9 | 2N1981
| 70V | 15A | 170W | | <1MHZ或未知 | Ge-PNP |
10 | 2N1982
| 90V | 15A | 170W | | <1MHZ或未知 | Ge-PNP |
11 | 2N1983
| 50V | 1A | 0.5W | β>80 | >40MHZ | Si-NPN |
12 | 2N1986
| 50V | 1A | 0.6W | β>60 | >40MHZ | Si-NPN |
13 | 2N1984
| 50V | 1A | 0.6W | β>40 | >40MHZ | Si-NPN |
14 | 2N1987
| 50V | 1A | 0.6W | β>20 | >40MHZ | Si-NPN |
15 | 2N1985
| 50V | 1A | 0.6W | β>20 | >40MHZ | Si-NPN |
16 | 2N1988
| 100V | 1A | 0.6W | β>35 | >40MHZ | Si-NPN |
17 | 2N1989
| 100V | 1A | 0.6W | β>20 | >40MHZ | Si-NPN |
18 | 2N1990(S)
| 100V | 1A | 0.6W | | <1MHZ或未知 | Si-NPN |
19 | 2N1990(N,R)
| 100V | 1A | 0.25W | | <1MHZ或未知 | Si-NPN |
20 | 2N1990(W)
| 100V | 1A | 0.3W | | <1MHZ或未知 | Si-NPN |
21 | 2N2067
| 40V | 3A | 28W | | <1MHZ或未知 | Ge-PNP |
22 | 2N2068
| 80V | 3A | 28W | | <1MHZ或未知 | Ge-PNP |
23 | 2N2069
| 40V | 12A | 75W | | <1MHZ或未知 | Ge-PNP |
24 | 2N2071
| 40V | 12A | 75W | | <1MHZ或未知 | Ge-PNP |
25 | 2N2070
| 80V | 12A | 75W | | <1MHZ或未知 | Ge-PNP |
26 | 2N2072
| 80V | 12A | 75W | | <1MHZ或未知 | Ge-PNP |
27 | 2N2075(A)
| 80V | 15A | 170W | β>20 | <1MHZ或未知 | Ge-PNP |
28 | 2N2079(A)
| 80V | 15A | 170W | β>35 | <1MHZ或未知 | Ge-PNP |
29 | 2N2076(A)
| 70V | 15A | 170W | β>20 | <1MHZ或未知 | Ge-PNP |
30 | 2N2080(A)
| 70V | 15A | 170W | β>35 | <1MHZ或未知 | Ge-PNP |