厂商 :无锡普泰科技有限公司
江苏 无锡市- 主营产品:
5867A用于工业加热应用。它也适用于射频或射频功率放大器或调制器。 5867A(TB3/750) Tetrode 5867A?'s main electric parameters as follow: plate dissipation( max.).................................................................................350W grid? dissipation (max.)...................................................................................30W Frequency for max. ratings (CW)...............................................................50MHZ Cooling..................................................................................radiation & forced air Filament......................................................................................thoriated tungsten ?????? voltage..................................................................................................5 Volts ?????? current.........................................................................................14.5 amperes capacitances (gnd.cath.connection) ?????? input...........................................................................................................7.5p ?????? output.........................................................................................................0.5p ???????feed-through................................................................................................6.2p amplificationfactor (g1--g2).................................................................................25 transconductance....................................................................................5000umhos maximum anode DC voltage(kV)..................................................................4000V maximum anode DC current(A)........................................................................0.4A