| 2SA1261 Datasheet |
| Type | Transistor Silicon PNP | |
| Case | TO220 | |
| Manufacturer | NEC | |
| Vbr CBO | 100 | |
| Vbr CEO | 100 | |
| Max. PD (W) | 60 | |
| t(f) Max. (S) | 500n+ | |
| Max. hFE | 200 | |
| Min hFE | 40 | |
| Ic Max. (A) | 10 | |
| @Ic (test) (A) | 3.0 | |
| Polarity | PNP | |
| Oper. Temp (°C) Max. | 150 | |
| @VCE (V) | 5.0 | |
| Pinout Equivalence Number | N/A | |
| Surface Mounted Yes/No | NO | |
| Maximum Collector Power Dissipation (Pc) | 50 W | |
| Maximum Collector-Base Voltage |Vcb| | 100 V | |
| Maximum Collector Current |Ic max| | 10 A | |
| Max. Operating Junction Temperature (Tj) | 125 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 90 | |
| SKU | 85691 | |