CV1884 / 33A/158M double triode
 |
This valve measures 75x31mm overall and has a B8G base |
| Heater voltage | 6.3V |
| Heater current | 800mA |
| Max anode voltage | 300V |
| Max DC anode current | 50mA |
| Max anode dissipation | 6W |
| Amplification factor * | 14 |
| Anode impedance * | 5k ohms |
| Max operating frequency at above ratings | 100MHz |
| Capacitances | |
| Cag | 1.9pF |
| Cgk | 1.8pF |
| Cak | 0.9pF |
*: At Va=250, Vg=-7
| Pin | Function |
| 1 | Heater |
| 2 | Cathode ' |
| 3 | Anode ' |
| 4 | Grid ' |
| 5 | Grid " |
| 6 | Anode " |
| 7 | Cathode " |
| 8 | Heater |
