CV2318 / A2272 halfwave rectifier
 |
This valve measures 115x45mm overall and has a 9-pin Loktal base. |
| Heater voltage | 6.3V |
| Heater current | 1.6A |
| Rectifier rating | |
| Max DC anode current | 100mA |
| Max peak anode current | 100mA |
| Max surge anode current | 2.0A |
| Max PIV with direct switching | 14.25kV |
| Min limiting resistance | 4000 ohms |
| Max cathode-heater voltage | 250V |
| Inverse diode rating | |
| Max pulsed anode current * | 7.5A |
| Max pulsed anode current (fault conditions) *, ** | 14A |
| Max anode dissipation | 10W |
| Max PIV | 14.25kV |
| Max cathode heating time | 60 secs |
| Max ambient temperature | 90C |
| Capacitances | |
| Ca-all | 6.0pF |
*: Pulse width=1µs ,
PRF=1000pps
**: Max duration of fault=2 secs, max frequency of faults =1 per 5 mins.
| Pin | Function |
| 1 | Heater |
| 2 | i/c |
| 3 | i/c |
| 4 | i/c |
| 5 | i/c |
| 6 | i/c |
| 7 | i/c |
| 8 | Cathode |
| 9 | Heater |
| TC | Anode |
