6N2P-EV Soviet vintage tube
Lot 4 pcs UNUSED / Tested / MATCHED QUAD
Radio lamp 6N2P-EV double miniature triode - intended for amplifying low-frequency voltage. Increased durability, reliability and mechanical strength.
Durability is not less than 5000 hours.
Main parameters of 6H2P-EV
Incandescent voltage 6.3 ± 0.6 V
Incandescence current 340 ± 25 mA
Anode voltage nominal (constant) 250 V
Anode voltage limit (constant) 300 V
The anode current of each triode is 2.3 ± 0.9 mA
The cathode current of each triode is limited to 10 mA
Network voltage (constant) -1.5 V
The reverse current of the grid of each triode is 0.2 μA
The power dissipated by each anode is limited to 1 W
The voltage between the cathode and the heater is limited (constant) to 100 V
The voltage between the anodes is no more than 2 V
The steepness characteristic of each triode is 2.1 ± 0.5 mA / V
The gain factor of each triode is 97.5 ± 17.5
The resistance in the chain of the network is limited to 0.5 MΩ
The input capacitance of each triode is 2.35 ± 0.35 pF
The output capacitance of the first triode is 2.5 ± 0.5 pF
The output capacitance of the second triode is 2.5 ± 0.5 pF
The through capacitance of each triode is 0.8 pF
The capacitance between the anodes is no more than 0.15 pF
The capacity of the cathode - heater is not more than 5 pF
Miniature glass design
Weight no more than 15 g