Specification 6J52P

Miniature low noise pentode.

Designed to amplify the voltage in wideband amplifiers.

The location of the pins RSH8.

Durability of at least 1000 hours

Mass not more than 15 g.

Main technical characteristics of 6J52P:

Nominal electrical data:

• Tension of heat, V ...... 6.3 ± 0.6

• Filament current, mA ...... 330 ± 40

• Anode voltage, V ...... 100

• Voltage on the second grid, V ...... 150

• Resistance in the cathode circuit, Ohm ...... 24

• Current in the anode circuit, mA ...... 41 ± 11

• Current in the second grid circuit, mA ...... no more than 8

• Slope, mA / V ...... 55 ± 10

• Input impedance, kΩ ..... 0.7

• Equivalent noise resistance, ohm ..... 150

• The current of the first grid is inverse, μA ...... not more than 0.2

Maximum permissible electrical quantities:

• The highest voltage at the anode, V ....... 250

• The highest voltage on the second grid, V ....... 250

• Maximum power dissipated at the anode, W ...... 7.5

• Maximum power dissipated in the second grid, W ...... 1.2

• The greatest current in the cathode circuit, mA ...... 60

• The highest voltage cathode heater, V ..... 200

• The greatest resistance in the circuit of the first grid, mΩ ...... 0.5