CV4057 reliable high voltage
halfwave rectifier
 |
This valve measures 54x17mm
overall and has a B7G base. |
This valve was developed from
CV371. The equivalent flying lead valve is CV4042.
| Heater voltage |
4V |
| Heater current |
0.5A |
| Max operating anode voltage |
2kV |
| Max working PIV |
5kV |
| Max no-load PIV |
6kV |
| Max DC output current |
30mA |
| Max peak anode current |
180mA |
| Max heater/cathode voltage |
10V |
| Max reservoir capacitor |
1.1µF |
| Max limiting impedance |
4500 ohm |
| Min HT switching delay
period for full rating |
20 secs |
| Max shock (short duration) |
500g |
| Max acceleration (continuous
operation) |
2.5g |
| Pin |
Function |
| 1 |
i/c |
| 2 |
Cathode |
| 3 |
Heater |
| 4 |
Heater |
| 5 |
i/c |
| 6 |
i/c |
| 7 |
i/c |
| TC |
Anode |
|
