| Model | Encapsulation | Parameter value | Internal structure | Appearance picture | |
|---|---|---|---|---|---|
| BC847AW | SOT-323 | NPN 45V 100mA 110-220 |  |
 |
 |
| BC846BW | SOT-323 | NPN 65V 100mA 200-450 | |
|
|
| BC846AW | SOT-323 | NPN 65V 100mA 110-220 | |
|
|
| BC857B | SOT-23 | 45V 100mA |  |
|
|
| BC857A | SOT-23 | 45V 100mA | |
|
|
| BC856B | SOT-23 | 65V 100mA | |
|
|
| BC817-25 | SOT-23 | 45V 500mA | |
|
|
| BC807-40 | SOT-23 | 45V 500mA | |
|
|
| BC807-25 | SOT-23 | 45V 500mA | |
|
|
| MMBT4401 | SOT-23 | 40V 600mA | |
|
|
| DTC143EUA | SOT-323 | 1个NPN-预偏置 100mA 50V |  |
|
|
| MS13001 | SOT-23 | NPN 400V 200MA 10-40 | |
 |
|
