CV5144 triode pentode
 |
This valve measures 54x19mm overall and has a B9A base |
| Heater voltage | 12.6V |
| Heater current | 300mA |
| Max anode voltage | 250V |
| Max pentode anode dissipation | 5.4W |
| Max triode anode dissipation | 3.5W |
| Max pentode cathode current | 45mA |
| Max triode cathode current | 20mA |
| Max peak triode cathode current (1) | 250mA |
(1) max pulse duration 400µs
For further details see the datasheet for PCL83
| Pin | Function |
| 1 | Triode anode |
| 2 | Triode grid |
| 3 | Triode cathode |
| 4 | Heater |
| 5 | Heater |
| 6 | Pentode anode |
| 7 | Pentode cathode + suppressor grid |
| 8 | Pentode screen grid |
| 9 | Pentode control grid |
