Filament Voltage

6 V

Filament Current    

3.3 A

Amplification factor    

4.3

Direct interelectrode capacitances:

Input           

24.2 pF

Output                

5.5 pF

Grid - Plate           

0.05 pF

Weight             

132g

Maximum Height      

62.5mm

Maximum Diameter    

φ41.5mm 

Operating position         

Any

Cooling                            

Forced air

Maximum temperature on tube shell

250℃

Maximum ceramic-to-metal seals

250℃

Plate Voltage              

2.5 kV

Plate Current           

300 mA

Plate Dissipation          

350W

Grid 1 Dissipation             

2W

Grid 2 (Screen) Dissipation      

8W