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Russian 6P3S, 6P3S-E = 6n3C, 6n3C-E General Tetrode, used in output stages of low frequency amplifiers. Envelope: glass, with octal base. Mass 70 g. Lead diagram
General characteristics: Type Anode voltage, Volt 1 grid voltage, Volt 2
nd st
6P3S 6P3S-E 6.3 250 -14 250 6P3S 900±90 72±18 no more than 9 ≤3 6P3S-E 880±40 73±13 no more than 6 ≤ 0.5 250 -14 250
Filament voltage, Volt 6.3
grid voltage, Volt
Type Filament (heater) current, mA Anode current, mA 2
nd st
grid current, mA
1 grid reverse current, mkA Cathode current, mA Output power, W Mutual conductance, mA/V Internal resistance, kΩ Inter electrode capacitance, pF: Input Output Transfer Operation time, h Limited operating values:
no less than 275 no less than 5.4 no less than 5.8 5.2 to 6.8 25 11±2 8.2±1.
6P3S Datasheet
