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6J32n, EF86

Low noise pentode for input stages sound amplifiers.
Envelope: miniature, glass.
Mass 15 g.

General characteristics:

Type 6J32n EF86
Filament voltage, Volt 6.3 6.3
Anode voltage, Volt 250 250
3rd grid voltage, Volt 0 0
2nd grid voltage, Volt 140 140
1st grid voltage, Volt -2 -2

Type 6J32n EF86
Filament (heater) current, mA 20020 200
Anode current, mA 31 3
2nd grid current, mA £1 £0.6
Reverse 1st grid current, mkA £0.3 --
Dissipate current between anode and others electrodes, mkA £20 --
Mutual conductance, mA/V 1.80.5 2
Inter electrode capacitance, pF: input 4 4
output 5.5 5.5
transfer £0.05 £0.05
Operation time, h 3000 --

Limited operating values:

Type 6J32n, EF86
Filament voltage, V 5,76.9
Anode voltage, V 300
2nd grid voltage, V 200
Cathode heater voltage, V 50, -100
Cathode current, mA 6
Anode dissipation, W 1
2nd grid dissipation, W 0.2
Resistance in 1st grid circuit, MOhm 3

Operating environmental conditions :

Type 6J32n, EF86
Acceleration of vibration loads, g 2.5
by frequencies, Hz 50
Acceleration of multiple impacts, g 12
Ambient temperature, 60 to +70
Relative humidity at up to 40C, % 98

6J32n curves