Datasheet Summary
6P3SZ, 6P3SZ-E (6n3C, 6n3C-E)
General: Tetrode, used in output stages of low frequency amplifiers. Envelope: glass, with octal base. Mass: 70 g.
General characteristic
Type
6,3 250 -14
6P3SZ-E
6,3 250 -14
Filament voltage, Volt Anode voltage, Volt 1st grid voltage, Volt 2nd grid voltage, Volt
Type
900 ±90 72 ±18 no more than 9
6P3SZ-E
880 ±40 73 ±13 no more than 6
Filament (heater) current, mA Anode current, mA 2nd grid current, mA 1st grid reverse current, mkA Cathode current, mA
<3
< 0,5 no less than 275
- Output power, W Mutual conductance, mA/V Internal resistance, kΩ Inter electrode capacitance, pF: no less than 5,4 no less than 5,8 5,2 to 6,8 25...