| Manufacturer | Part Number | Description |
|---|---|---|
Huajing Microelectronics |
3DD6012A3-H | Silicon NPN bipolar transistor |
|
Huajing Microelectronics |
3DD6060A8 | Silicon NPN bipolar transistor |
|
Huajing Microelectronics |
3DD6012A6 | Silicon NPN bipolar transistor low-frequency amplification |
| Shaanxi Qunli Electric Shaanxi Qunli Electric | 3DD60 | NPN Silicon Low Frequency High Power Transistor |
|
Huajing Microelectronics |
3DD6012A1 | Silicon NPN bipolar transistor low-frequency amplification |