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
amplification factor (g1--g2)..............................25
transconductance......................... ...........5000umhos
maximum anode DC voltage(KV)....................4000V
maximum anode DC current(A)........................0.4A