| 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 | 2SA415 | 25V | 0.2A | 0.15W | <1MHZ或未知 | Ge-PNP | |
| 2 | 2SA416 | 70V | 0.7A | 6W | <1MHZ或未知 | Ge-PNP | |
| 3 | 2SA417 | 15V | 0.2A | 0.15W | <1MHZ或未知 | Ge-PNP | |
| 4 | 2SA419 | 20V | 0.005A | >350MHZ | Ge-PNP | ||
| 5 | 2SA42 | 45V | 0.04A | 6MHZ | Ge-PNP | ||
| 6 | 2SA42(H) | 45V | 0.04A | 6MHZ | Ge-PNP | ||
| 7 | 2SA420 | 20V | 0.005A | >300MHZ | Ge-PNP | ||
| 8 | 2SA421 | 20V | 0.005A | 680MHZ | Ge-PNP | ||
| 9 | 2SA422 | 20V | 0.005A | 880MHZ | Ge-PNP | ||
| 10 | 2SA423 | 20V | 0.005A | <1MHZ或未知 | Ge-PNP | ||
| 11 | 2SA424 | 20V | 0.005A | <1MHZ或未知 | Ge-PNP | ||
| 12 | 2SA425 | 30V | 0.03A | 350MHZ | Ge-PNP | ||
| 13 | 2SA426 | 30V | 0.03A | 500MHZ | Ge-PNP | ||
| 14 | 2SA427 | 20V | 0.015A | 45MHZ | Ge-PNP | ||
| 15 | 2SA428 | 20V | 0.015A | 50MHZ | Ge-PNP | ||
| 16 | 2SA429(G,GTM) | 150V | 0.03A | 100MHZ | Ge-PNP | ||
| 17 | 2SA43 | 35V | 0.01A | 40MHZ | Ge-PNP | ||
| 18 | 2SA430 | 20V | 0.005A | >450MHZ | Ge-PNP | ||
| 19 | 2SA431(A) | 20V | 0.005A | 500MHZ | Ge-PNP | ||
| 20 | 2SA432(A) | 20V | 0.005A | 450MHZ | Ge-PNP | ||
| 21 | 2SA433 | 18V | 0.005A | 34MHZ | Ge-PNP | ||
| 22 | 2SA434 | 20V | 0.01A | 880MHZ | Ge-PNP | ||
| 23 | 2SA435 | 20V | 0.01A | 330MHZ | Ge-PNP | ||
| 24 | 2SA436 | 20V | 0.01A | 400MHZ | Ge-PNP | ||
| 25 | 2SA437 | 20V | 0.01A | 400MHZ | Ge-PNP | ||
| 26 | 2SA438 | 20V | 0.01A | 520MHZ | Ge-PNP | ||
| 27 | 2SA44 | 15V | 0.01A | 15MHZ | Ge-PNP | ||
| 28 | 2SA440(A) | 20V | 0.005A | 350MHZ | Ge-PNP | ||
| 29 | 2SA441 | 20V | 0.01A | 500MHZ | Ge-PNP | ||
| 30 | 2SA443 | 21V | 0.015A | 25MHZ | Ge-PNP |
