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Rectifier Tube
This Shuguang 6Z4 tube is ideal for HiFi device design or as a replacement for an equivalent model. It is used as a rectifier. This tube has 7 pins.
1 | Anode |
2 | Empty pin |
3 | Filament |
4 | Filament |
5 | Cathode |
6 | Empty pin |
7 | Anode |
Specifications | |
---|---|
Product type | Tube |
Cathode type | Parathermic oxide cathode |
Application | Low power rectifier |
Number of pins | 7 |
Filament voltage | 6.3V |
Anode voltage | 250V |
Grid 2 voltage | 150V |
Filament current | 600 +/-60mA |
Anode current | 11 +/-3.3mA |
Grid 2 current | 4.5 +/-1.7mA |
Cathode circuit resistance | 68Ω |
Internal resistance | >= 0.2MΩ |
Transconductance | 5.9 +/-1.1mA/V |
Filter capacitance | 8µF |
Anode circuit resistance | 5.2kΩ |
Rectified current | Min. 72mA |
Max filament voltage | 6.9V |
Min filament voltage | 5.7V |
Max anode voltage | 300V |
Grid 2 max voltage | 150V |
Max cathode current | 20mA |
Max rectified current | 75mA |