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6N28B-V double triode tube
6N28B-V double triode tube
Manufacturer
SOLD OUT6N28B-V double triode tube
6N28B-V double triode tube
6N28B-V double triode tube
SOLD
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  • Name: 6N28B-V / 6Н28Б-В;
  • Type: Double triode, shock-proof, hi-durable;
  • Application: LF voltage amplification, HF oscillation;
  • Cathode type: oxide, indirect heating;
  • Envelope: glass, miniature;
  • Mass, g: 5;
  • Filament voltage, V: 6.3;
  • Filament current, A: 0.225-0.27;
  • Anode voltage, V: 50;
  • Anode current, A: 0.004-0.01;
  • Anode power, W: 0,9;
  • Grid1 voltage, V: minus 1;
  • Steepness, mA/V: 4.5-9.0;
  • Reverse grid current, uA: 0,1;
  • Microphnic noise, mV: 10;
  • Gain: 16-28;
  • Socket type: flexible.
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