2 x 6n9s Reflector tubes NOS OTK 6sl7 1579 6N9S ecc35 6H9C 6н9с USSR Triode


Made in USSR Same Batch


Technical characteristics and electrical parameters:
• Heater voltage 6.3 ± 0.6 V
• Filament current 300 ± 25 mA
• Nominal anode voltage 250 V
• Anode voltage limit 275 V
• Grid voltage nominal -2 V
• Anode current 2.3 ± 0.9 mA
• The highest power dissipated at the anode 1.1 W
• The highest voltage between the cathode and the heater 100 V
• The highest leakage current between the cathode and the heater 20 μA
• Slope of characteristic 1.6 ± 0.4 mA / V
• Internal resistance 44 kOhm
• Gain 70 ± 15
• The highest resistance in the circuit of the first grid is 500 kOhm
• Input capacitance of the first triode 3 pF
• Input capacity of the second triode 3.4 pF
• Output capacitance of the first triode 3.8 pF
• Output capacitance of the second triode 3.2 pF
• Registration
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NOTE:

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If you receive an item you did not order, or if an item you ordered is received damaged or defective, we will refund you the price you paid for it or replace it with identical one.

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