6J2P-EV

Description

The 6J2P-EV high-frequency miniature pentode with a short anode-grid characteristic with increased durability, reliability and mechanical strength. Designed to work in broadband amplification and high frequency voltage conversion circuits.
The 6J2P-EV high-frequency pentode is used in ultra-shortwave equipment and other radio engineering devices for general and special purposes.
Works in any position. Indirectly heated oxide cathode.

Foreign analogues of the 6J2P-EV pentode: 6AS6(W), 6F33, 5725, 409A, 6187, 7752, M8196, 6DB6, 6954.

E – characterizing the increased durability of the tube;
V – tube with increased reliability and mechanical strength.

• Stamp of technical control department of the manufacturer ” ОТК “

Technical specifications: 

• Filament voltage: 6.3 ± 0.6V
• Filament current: 170 ± 15mA
• Anode voltage nominal: (constant) 120V
• Anode voltage limit: (constant) 200V
• Anode current: 6 ± 2mA
• Cathode current limit: 20mA
• The reverse current of the grid of the first: not more than 0.2μA
• Grid voltage second nominal: (constant) 120V
• Grid voltage second limit: (constant) 150V
• Second grid current: no more than 5mA
• Power dissipated by the anode, limiting: 1.8W
• Power dissipated by the second grid, limit: 0.85W
• The voltage between the cathode and the heater limit: (constant) 120V
• First grid slope: 4.15 ± 0.95mA/V
• The steepness of the characteristic on the grid of the third: not less than 0.5mA/V
• The cutoff voltage of the electronic current of the grid of the first: not more than -1.5V
• Internal resistance: 0.08-0.31MOhm
• Cathode resistance for automatic bias: 200Ohm
• Resistance in the grid circuit of the first limit: 1MOhm

The minimum operating time is not less than 5000 hours.