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 | 2N2491
| 60V | 15A | 170W | β>35 | <1MHZ或未知 | Ge-PNP |
2 | 2N2492
| 80V | 15A | 170W | β>25 | <1MHZ或未知 | Ge-PNP |
3 | 2N2493
| 100V | 15A | 170W | β>25 | <1MHZ或未知 | Ge-PNP |
4 | 2N2493
| 12V | 0.025A | 0.15W | | >400MHZ | Si-NPN |
5 | 2N2494
| 40V | 0.01A | 0.125W | | >135MHZ | Ge-PNP |
6 | 2N2495
| 40V | 0.01A | 0.125W | | >135MHZ | Ge-PNP |
7 | 2N2496
| 40V | 0.01A | 0.1W | | >135MHZ | Ge-PNP |
8 | 2N25
| 50V | 0.03A | 0.2W | | <1MHZ或未知 | Ge-PNP |
9 | 2N250
| 30V | 3A | 25W | | <1MHZ或未知 | Ge-PNP |
10 | 2N250(A)
| 40V | 7A | 90W | | <1MHZ或未知 | Ge-PNP |
11 | 2N2501
| 40V | | 0.36W | | >350MHZ | Si-NPN |
12 | 2N2509
| 125V | 0.2A | 0.36W | | >45MHZ | Si-NPN |
13 | 2N251
| 60V | 3A | 25W | | <1MHZ或未知 | Ge-PNP |
14 | 2N251(A)
| 60V | 7A | 90W | | <1MHZ或未知 | Ge-PNP |
15 | 2N2510
| 100V | 0.2A | 0.36W | | >45MHZ | Si-NPN |
16 | 2N2511
| 80V | 0.2A | 0.36W | | >45MHZ | Si-NPN |
17 | 2N2512
| 70V | 0.03A | 0.15W | | >140MHZ | Ge-PNP |
18 | 2N2514
| 80V | 0.1A | 0.4W | β>15 | 30MHZ | Si-NPN |
19 | 2N2515
| 80V | 0.1A | 0.4W | β>30 | 60MHZ | Si-NPN |
20 | 2N2516
| 80V | 0.1A | 0.4W | β>60 | 100MHZ | Si-NPN |
21 | 2N2517
| 125V | 0.05A | 0.4W | β>15 | 30MHZ | Si-NPN |
22 | 2N2518
| 125V | 0.05A | 0.4W | β>30 | 60MHZ | Si-NPN |
23 | 2N2519
| 125V | 0.05A | 0.4W | β>60 | 100MHZ | Si-NPN |
24 | 2N252
| 16V | 0.005A | 0.03W | | <1MHZ或未知 | Ge-PNP |
25 | 2N2520
| 60V | 0.1A | 0.4W | β>18 | >50MHZ | Si-NPN |
26 | 2N2521
| 60V | 0.1A | 0.4W | β>36 | >50MHZ | Si-NPN |
27 | 2N2522
| 60V | 0.1A | 0.4W | β>76 | >50MHZ | Si-NPN |
28 | 2N2523
| 60V | 0.03A | 0.4W | β>60 | >70MHZ | Si-NPN |
29 | 2N2524
| 60V | 0.03A | 0.4W | β>150 | >70MHZ | Si-NPN |
30 | 2N2525
| 100V | 1A | 16W | | >56MHZ | Si-NPN |