| Type | Transistor Germanium PNP | |
| Case | TO44 | |
| Manufacturer | Hitachi | |
| Polarity | PNP | |
| Maximum Collector Power Dissipation (Pc) | 0.05 W | |
| Maximum Collector-Base Voltage |Vcb| | 9 V | |
| Maximum Collector Current |Ic max| | 0.01 A | |
| Max. Operating Junction Temperature (Tj) | 75 °C | |
| Transition Frequency (ft): | 12 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 35 | |
| SKU | 542409 | |