6J43P-Е miniature high-frequency pentode ussr vintage tubes soviet NOS 10 pcs
Miniature high-frequency pentode with two separate anodes of increased durability.
It is intended for operation in broadband amplifiers with separation of signals at the output.
The location of the pins.
Durability is not less than 1000 hours.
Weight not more than 17 g.

The main technical characteristics 6Ж43П-Е:
Nominal electrical data:
• Heating voltage, V ...... 6.3 ± 0.3
• Current of heating, mA ... 440 ± 30
• Voltage at the anode, V ...... 150
• Voltage on the second grid, V ...... 150
• Resistance in the cathode circuit, Ohm ...... 50
• Current in the anode circuit, mA ... 14.5 ± 6
• Current in the circuit of the second grid, mA ...... no more than 6.5
• Steepness of the characteristic, mA / V ...... 14.5 ± 5
• Input resistance, kΩ ..... 2.5
• Internal resistance, kΩ ..... 36
• Equivalent noise resistance, kΩ ..... 0.24

Maximum permissible electrical quantities:
• The highest voltage at the anode, V ....... 150
• The highest voltage on the second grid, V ....... 150
• The highest power dissipated at the anode, W ...... 3.1
• The maximum power dissipated on the second grid, W ...... 1.35
• The highest current in the cathode circuit, mA ...... 46
• The highest voltage cathode heater, V ..... 100
• The greatest resistance in the chain of the first grid, mΩ ...... 0.3
   
Lot for 10 pcs

 

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