Dual subminiature triode of increased reliability and mechanical strength.
It is intended for amplification of a voltage of low frequency and generation of oscillations of high frequency and for work in impulse devices.
Durability is not less than 2500 hours.
Weight not more than 4 g.
The main technical characteristics :
Nominal electrical data:
• Heating voltage, V ...... 6.3 ± 0.6
• Current of heating, mA ... 400 ± 40
• Voltage at the anode, V ...... 100
• Current in the anode circuit, mA ...... 6.3 ± 1.9
• Steepness of the characteristic, mA / V ...... 5 ± 1,25
• Resistance in the cathode circuit, Ohm ...... 325
• Gain factor ...... 25 ± 5
• Input resistance, kΩ ..... 32