6N1P-EV Matched Quad

Description

6N1P-EV Matched Quad

6N1P-EV (6Н1П-EB) Matched Quad (4 pcs.) for the IGS Audio Tubecore 3U or Rubber Bands.
New old stock, the same date and manufacturer

Miniature double triode of high durability, reliability and mechanical strength.
Designed for voltage amplification of low frequencies.
Durability not less than 5000 hours
Weight not more than 15 g.

Key specifications for 6Н1П-EV:
Filament voltage …… 6,3 ± 0,6 In
Filament current …… 600 ± 50 mA
The anode voltage nominal (constant) …… 250
The anode voltage limit (constant) …… 300 In
The anode current of each triode …… 7,5 ±1.5 mA
The cathode current of each triode limit …… 25 mA
The grid voltage at the anode current 10 mA …… -20 In
Reverse current mesh …… 0,5 µa
The voltage between cathode and heater limit (DC) …… 250
The power dissipated by each anode, the limit …… 2.2 W
The steepness of the characteristics of each triode …… 4,45 ± 0,65 mA/V
The voltage between the anodes …… no more than 2.5 In
The gain of each triode …… 35 ± 7
The resistance in the circuit of each cathode, for automatic offset …… 600 Ohm
The resistance in the grid circuit limiting …… 1 Mω
The input capacitance of each triode …… 3,1 ± 1,1 pF
The capacity output of the first triode …… 1,75 ± 0,35 pF
The capacity output of the second triode …… 1,95 ± 0,35 pF
The feed-through capacitance of each triode …… 2.2 pF
The capacitance between the anodes …… not more than 0.2 pF
Design …… glass miniature