FU-7J
FU-7J is Emitter Tube manufactured by Shuguang.
DESCRIPTION
The plate power dissipation of beam power tube tetrode 807 can reach to 25W. It can be used as class A and AB in audio amplification. 807 and UY-807 are patible and can be substituted with each other. http://.Analog Metric.
Analog Metric Limited
SPECIFICATION
Filament Heating Uf ………………………6.3 V If………………………..0.9 A
Maximum Ratings Plate voltage……………………….600 V Second grid plate voltage………….300V Plate power dissipation..…………….25 W Grid power dissipation……………....3.5W Cathode current……………………..120m A Voltage between cathode and filament…±135 V Operating frequency……………………60 MC
Capacitance Input capacitance……………………12p F Output capacitance……………………7p F Muller capacitance……………………0.2p...
