6P15P, 6P15P-V, 6P15P-EV

6n15n, 6n15n-B, 6n15n-EB

**General
Pentode **for output stages of high frequency amplifiers.

Envelope: miniature, glass.

Mass 20 g.

**Lead diagram**

**General characteristics:**

Type | 6P15P | 6P15P-V | 6P15P-EV |

Filament voltage, Volt | 6.3 | 6.3 | 6.3 |

Anode voltage, Volt | 300 | 300 | 300 |

2^{nd} grid voltage, Volt |
150 | 150 | 150 |

Resistance in cathode circuit, Ohm | 70 | 70 | 70 |

Type | 6P15P | 6P15P-V | 6P15P-EV |

Filament (heater) current, mA | 760±60 | 760±60 | 760±60 |

Anode current, mA | 30±8 | 30±8 | 30±8 |

2^{nd} grid current, mA |
4.5 | 4.5 | 4.5 |

Reverse 1^{st} grid current, mkA |
£ 1 | £ 0.7 | £ 0.2 |

Mutual conductance, mA/V | 15 | 14.7 | 14.7 |

Internal resistance, Kohm | 100 | 100 | 100 |

Interelectrode capacitance, pF: input |
13.5±2 | 14.5±2 | 14.5±2 |

output | 7±1.5 | 7±1.5 | 7±1.5 |

transfer | £ 0.07 | £ 0.08 | £ 0.08 |

Operation time, h | 3000 | 1000 | 5000 |

**Limited operating values:**

Type | 6P15P | 6P15P-V | 6P15P-EV |

Filament voltage, V | 5,7-6.9 | 5,7-7 | 5,7-7 |

Anode voltage, V | 330 | 330 | 330 |

2^{nd} grid voltage, V |
330 | 330 | 330 |

Cathode - heater voltage, V | 100 | 200 | 200 |

Cathode current, mA | 65 | 65 | 65 |

Anode dissipation, W | 12 | 12 | 12 |

2^{nd} grid dissipation, W |
1.5 | 1.5 | 1.5 |

Resistance in 1^{st} grid circuit, MOhm |
1 | 1 | 1 |

**Operating enviromental conditions :**

Type | 6P15P | 6P15P-V | 6P15P-EV |

Acceleration of vibration loads, g | 2.5 | 6 | 6 |

by frequencies, Hz | 50 | 50 | 50 |

Acceleration of multiple impacts, g | 35 | 150 | 150 |

Acceleration of single impact, g | -- | 300 | 300 |

Continious acceleration, g | -- | 100 | 100 |

Ambient temperature, °Ñ | -60 to +70 | -60 to +70 | -60 to +70 |

Relative humidity at up to 40°C, % | 98 | 98 | 98 |

**Plate-grid and plate curves**