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FU-811 - Emitter Tube

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Description

Direct heating, thorium cathode, high gain triode 811 can be used in wireless equipment for power amplification.

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Datasheet Details

Part number FU-811
Manufacturer Shuguang
File Size 243.11 KB
Description Emitter Tube
Datasheet download datasheet FU-811 Datasheet
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Analog Metric Limited Email: sales@analogmetric.com Shuguang Vacuum Tube 811 Emitter Tube: 811 (FU-811) Compatible with: UY-807 DESCRIPTION Direct heating, thorium cathode, high gain triode 811 can be used in wireless equipment for power amplification. http://www.AnalogMetric.com 50 Analog Metric Limited SPECIFICATION Filament Heating Uf ………………………6.3V If………………………….4A Maximum Ratings Plate voltage……………………….1250V Plate power dissipation..……………40W Plate current………………………..125mA Grid current………………………….50mA Capacitance Input capacitance……………………5.5pF Output capacitance…………………0.6pF Muller capacitance……………………5.5pF DC Parameters Ua………………….2000V -Ug…………………….2V Ia……………………..26mA u(when Ia=20mA)….
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