| Type | Transistor Silicon NPN | |
| Case | TO5 | |
| Manufacturer | Texas Instruments | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 8.7 W | |
| Maximum Collector-Base Voltage |Vcb| | 140 V | |
| Maximum Collector-Emitter Voltage |Vce| | 140 V | |
| Maximum Collector Current |Ic max| | 2 A | |
| Max. Operating Junction Temperature (Tj) | 200 °C | |
| Collector Capacitance (Cc) | 12 pF | |
| Transition Frequency (ft): | 100 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 10 | |
| SKU | 1441051 | |