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6N1P-EV = E88CC = 6DJ8 = 6922 tube. Double triode |
Product description
Datasheets
Reviews
Description
Double triodes, used as an low frequency power amplifier.
Tube have military and "OTK"
mark.
General characteristics:
| Type | 6N1P | 6N1P-VI | 6N1P-EV |
| Filament (heater) current, mA | 600±50 | 600±50 | 600±50 |
| Anode current, mA | 5,6 - 10,5 | 7,5±1,5 | 7,5±1,5 |
| Reverse grid current, mkA | <1 | <0,5 | <0,2 |
| Dissipate cathode-heater current, mkA | <15 | <15 | <12 |
| Mutual conductance, mA/V | 4,5±1,0 | 4,45±0,65 | 4,5±0,8 |
| Gain coefficient | 35±7 | 35±7 | 35±7 |
| Vibration noise (by RA=2 KOhm), mV | <100 | <80 | <50 |
| Inter electrode capacitance, pF: input |
3,1±1,1 |
3,3±0,9 |
3,05±0,55 |
| output 1st triode | 1.6±0.5 | 1.75±0.5 | 1.75±0.5 |
| output 2nd triode | 1.7±0.5 | 1.95±0.5 | 1.75±0.5 |
| transfer | 1.85±2.2 | <2.6 | <2.6 |
| Operation period, hrs | >3000 | >3000 | >5000 |
Limited operating values
| Type | 6N1P | 6N1P-VI | 6N1P-EV |
| Filament voltage, V | 5,7-7 | 5,7-7 | 6-6.6 |
| Anode voltage, V | 300 | 300 | 250 |
| Cathode - heater voltage, V | 100 | 120 | 120 |
| Cathode current, mA | 25 | 25 | 25 |
| Anode dissipation (each triode), W | 2,2 | 2,2 | 2,2 |
| Resistance in grid circuit, MOhm | 1 | 2 | 0,5 |
Operating environmental conditions
| Type |
6N1P
|
6N1P-VI
|
6N1P-EV
|
| Acceleration of vibration loads, g |
2,5
|
6
|
6
|
| by frequencies, Hz |
--
|
5-600
|
5-600
|
| Acceleration of multiple impacts, g |
12
|
150
|
150
|
| Acceleration of single impact, g |
-
|
500
|
500
|
| Continuos acceleration, g |
-
|
100
|
100
|
| Ambient temperature, C |
-60 to +70
|
-60 to +90
|
-60 to +90
|
| Relative humidity at up to 40 C, % |
98
|
98
|
98
|
All datasheets in pdf and DjVu file here.

