| Manufacturer | Part Number | Description |
|---|---|---|
TT Electronics
| BDY71X | SILICON PLANAR EPITAXIAL NPN TRANSISTOR |
| BDY71 | Silicon NPN Power Transistor | |
| BDY71X | Silicon NPN Power Transistor | |
Seme LAB
| BDY71X | Bipolar NPN Device |
Seme LAB
| BDY71 | Bipolar NPN Device |