| Type | Transistor Germanium PNP | |
| Case | TO1 | |
| Manufacturer | Motorola Semiconductor | |
| Polarity | PNP | |
| Maximum Collector Power Dissipation (Pc) | 0.125 W | |
| Maximum Collector-Base Voltage |Vcb| | 40 V | |
| Maximum Collector Current |Ic max| | 0.15 A | |
| Max. Operating Junction Temperature (Tj) | 85 °C | |
| Transition Frequency (ft): | 4 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 40 | |
| SKU | 552777 | |