الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Preamps
وصف
Preamps
Hot wire heating
Ultra high voltage 6.3V
IH1.5A
Extreme Rating
Anode voltage 800V
Second gate voltage 500V
Gate voltage -100V
Anode power dissipation 25 W
Second gate power dissipation 8 W
Cathode current 150 mA
Gate resistance
0.7 M when self-biased
At a fixed bias voltage of 0.5 M
Hot wire cathode voltage ±100V
Lamp temperature 250
Interelectrode capacitance
Input capacitance 15.2 pF
Output capacitor 8.4 PF
Capacitance 1.1 PF
Gate line capacitance 1.0 PF
Capacitance between hot filament and cathode 10 PF
Static parameters
250V
UG2250V
Voltage
-Ug112.2V
Current 100 mA
Transconductance 11 mA/V
15 k
g1-g211