CV2457 corona stabiliser
 |
This valve measures 71x17mm overall and has a B7G base |
| Normal operating current | 250µA |
| Average incremental resistance | 50kΩ |
| Temperature stability | 0.01%/°C |
| Operating voltage | 400V |
| Max stable current | 300µA |
| Min stable current | 5µA |
The valve carries the serial number 121.
| Pin | Function |
| 1 | n/c |
| 2 | n/c |
| 3 | n/c |
| 4 | n/c |
| 5 | n/c |
| 6 | n/c |
| 7 | Cathode |
| TC | Anode |
