| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| BUL52B | 400V Vce, 8A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL52B datasheet (19K) |
| BUL52BFI | 400V Vce, 8A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220I | - | N/A | N/A | BUL52BFI datasheet (18K) |
| BUL53A | 300V Vce, 10A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL53A datasheet (19K) |
| BUL53B | 250V Vce, 12A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL53B datasheet (19K) |
| BUL53BSMD | 250V Vce, 12A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | SMD1 | - | N/A | N/A | BUL53BSMD datasheet (20K) |
| BUL54A | 500V Vce, 4A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL54A datasheet (19K) |
| BUL54AFI | 500V Vce, 4A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220I | - | N/A | N/A | BUL54AFI datasheet (18K) |
| BUL54ASMD | 500V Vce, 4A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | SMD1 | - | N/A | N/A | BUL54ASMD datasheet (20K) |
| BUL54B | 400V Vce, 5A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL54B datasheet (18K) |
| BUL54BFI | 400V Vce, 5A Ic, 20MHz NPN bipolar transistor | Semelab Plc. | TO220 | - | N/A | N/A | BUL54BFI datasheet (18K) |
