| BDY58A Datasheet |
| Type | Transistor Silicon NPN | |
| Case | TO204 | |
| Manufacturer | SemeLAB | |
| Vbr CEO | 125 | |
| Max. PD (W) | 175 | |
| Max. hFE | 60 | |
| Min hFE | 20 | |
| Ic Max. (A) | 25 | |
| @Ic (test) (A) | 10 | |
| Polarity | NPN | |
| Trans. Freq (Hz) Min. | 7.0M | |
| @VCE (V) | 4.0 | |
| Pinout Equivalence Number | 3-14 | |
| Surface Mounted Yes/No | NO | |
| Maximum Collector Power Dissipation (Pc) | 175 W | |
| Maximum Collector-Emitter Voltage |Vce| | 125 V | |
| Maximum Collector Current |Ic max| | 25 A | |
| Transition Frequency (ft): | 7 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 20 | |
| SKU | 84041 | |