| Type | Transistor Silicon NPN | |
| Case | TO18 | |
| Manufacturer | HSE | |
| Vbr CBO | 25 | |
| Vbr CEO | 15 | |
| Max. PD (W) | 400m | |
| Derate (Amb) (W/°C) | 3.2m | |
| hfe | 50 | |
| Icbo Max. @Vcb Max. (A) | 100n | |
| Polarity | NPN | |
| Trans. Freq (Hz) Min. | 200M | |
| @VCE (test) (V) | 10 | |
| Oper. Temp (°C) Max. | 150 | |
| @Ic (A) | 150m | |
| Pinout Equivalence Number | 3-12 | |
| Surface Mounted Yes/No | NO | |
| Maximum Collector Power Dissipation (Pc) | 0.4 W | |
| Maximum Collector-Base Voltage |Vcb| | 25 V | |
| Maximum Collector-Emitter Voltage |Vce| | 15 V | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Transition Frequency (ft): | 200 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 50 | |
| SKU | 1279811 | |