6N3P, 6N3PI, 6N3PE (6H3n, 6H3nN, 6H3nE)
General
Double triodes, used as an wide band HF power amplifier and oscillator.
Envelope: glass.
Mass 16 g.
Lead diagram
General characteristics
| Type | 6N3P | 6N3PI | 6N3PE |
| Filament voltage, Volt | 6.3 | 6.3 | 6.3 |
| Anode voltage, Volt | 150 | 150 | 150 |
| Grid voltage, Volt | -- | -- | -2 |
| Resistance in cathode circuit, Ohm | 240 | 240 | -- |
| Type | 6N3P | 6N3PI | 6N3PE |
| Filament (heater) current, mA | 350±35 | 350±35 | 350±35 |
| Anode current, mA | 8.75±2.75 | 8.5±3 | 8.75±3.25 |
| Reverse grid current, mkA | £0,1 | £0,1 | £0,1 |
| Dissipate cathode-heater current, mkA | -- | -- | -- |
| Mutual conductance, mA/V | 4.8-6 | 5.9±1.9 | 5.9±1.9 |
| Gain coefficient | 36±8 | 33±7 | 34±7 |
| Input resistance (by f=60 MHz), kOhm | 14 | -- | -- |
| Equivalent noise resistance, kOhm | 0.7 | -- | -- |
| Vibration noise (by RA=2 kOhm), mV | £100 | £15 | £15 |
| Inter electrode capacitance, pF: input |
2.8 |
2.4±0,65 |
2.4±0,65 |
| output | 1.4 | 1.3±0.35 | 1.3±0.35 |
| transfer | £1.6 | £1.6 | £1.6 |
| Operation time, h | ³1500 | ³500 | ³5000 |
Limited operating values
| Type | 6N3P | 6N3PI | 6N3PE | ||
| Filament voltage, V | 5,7-6.9 | 5,7-6.9 | 6-6.6 | ||
| Anode voltage, V | 300 | 300 | 160 | ||
| Grid voltage, V | -- | -- | -- | ||
| Cathode - heater voltage, V | 100 | 160 | 100 | ||
| Cathode current, mA | -- | 18 | 12 | ||
| Anode dissipation (on each triode), W | 1.5 | 1.6 | 1.8 | ||
| Each triode grid dissipation, W | -- | 0.1 | -- | ||
| Resistance in grid circuit, MOhm | -- | 1 | 1 | ||
Operating environmental conditions
| Type | 6N3P | 6N3PI | 6N3PE |
| Acceleration of vibration loads, g | 2,5 | 6 | 10 |
| by frequencies, Hz | -- | 10-600 | 20-600 |
| Acceleration of multiple impacts, g | -- | -- | 150 |
| Acceleration of single impact, g | -- | -- | 500 |
| Continuos acceleration, g | - | -- | 100 |
| Ambient temperature, °Ñ | -60 to +70 | -60 to +90 | -60 to +150 |
| Relative humidity at up to 40°C, % | 98 | 98 | 98 |
Plate-grid and plate curves
Plate curves
Plate-grid curves