805

Analog Metric Limited Email: sales@analogmetric.com Shuguang Vacuum Tube 805 Emitter Tube: 805 (FU-5) Compatible with: GL-805 DESCRIPTION Direct heating thorium-tungsten cathode triodes 805, it can be used as class B, C, A-F and R-F power amplification in high frequency operation. 805 is compatible with GL-805, and can be substituted with each other. http://www.AnalogMetric.com 45 Analog Metric Limited SPECIFICATION Filament Heating Uf ………………………10 V If………………………3.25 A Maximum Ratings Plate voltage……………………….1500 V Plate power dissipation..……………125 W Capacitance Input capacitance……………………8.5pF Output capacitance…………………10.5pF Muller capacitance……………………6.5pF Recommended Operating Condition (suggested value) Class B A-F power amplification (two tubes) maximum ratings Ua………………………1250 1500 1500 V Ia(max.sig.per tube)……………210 mA Pa(in)(max.sig.per tube) ...