CV636 halfwave rectifier
 |
This valve measures 162x60mm overall and has a USM4B base |
| Heater voltage | 2.5V |
| Heater current | 5.0A |
| Max PIV | 5kV |
| Max peak anode current | 1.0A |
| Max average anode current | 250mA |
| Pin | Function |
| 1 | Heater and cathode * |
| 2 | n/c |
| 3 | n/c |
| 4 | Heater and cathode * |
| TC | Anode |
*: Note this valve has two cathodes, each connected to its respective heater, these then being connected internally in the middle. The anode circuit return is made to the centre tap of the heater transformer (see data for RCA 836)
